Answers
Therefore , the solution of the given problem of pentagonal comes out to be Nadia has created a pentagonal prism as a result.
Define pentagonal.Pentagons is that are two-dimensional polygons having five sides and fifth angles. When we mix the Greek terms "penta" and "gon," which mean "five" and "angles," respectively, we have the word "pentagon."
Here, we know that a pentagonal prism has five rectangular sides in addition to two pentagonal bases at the top and bottom.
Pentagonal prisms are pentagon-shaped if we look at them from the bottom.
When viewed from the side, a pentagonal prism would have a rectangular shape.
If we were to look at the pentagonal prism from the front, it would appear rectangular.
Therefore , the solution of the given problem of pentagonal comes out to be Nadia has created a pentagonal prism as a result.
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On solving the provided question, we can say that In triangle DBC and BDA, So, By SSS, △DBC ≅ △BDA
What is triangle?A triangle is a polygon since it has three sides and three vertices. It is one of the basic geometric shapes. The name given to a triangle containing the vertices A, B, and C is Triangle ABC. A unique plane and triangle in Euclidean geometry are discovered when the three points are not collinear. Three sides and three corners define a triangle as a polygon. The triangle's corners are defined as the locations where the three sides converge. 180 degrees is the result of multiplying three triangle angles.
In triangle DBC and BDA
BD = BD ( common base)
AB = CD
AD = BC
So, By SSS,
△DBC ≅ △BDA
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Related Questions
please help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!will give brainliest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
vertical angles
Step-by-step explanation:
They don't share a common side, so they are not adjacent!
Hope that helps!
Question: 1 out of 10
~!¡! Volume !¡!~
Answers
Answer:
a) 96
Step-by-step explanation:
2 + 2 = 4
4 * 24 = 96
Justin wants to place one of his 4 signed hockey sticks on his shelf. The length of the shelf is exactly 1.05 meters. His 4 hockey sticks and their lengths are shown below.
Answers
Answer:
Stick 2
Step-by-step explanation:
Given
[tex]L = 1.05m[/tex] --- Shelf length
Missing information from the question are:
[tex]Stick\ 1 = 1.4m[/tex]
[tex]Stick\ 2 = 1.041m[/tex]
[tex]Stick\ 3 = 1.14m[/tex]
[tex]Stick\ 4 = 1.104m[/tex]
See attachment
Required
Which stick best fits the shelf?
The following observations are to be noted:
The length of stick 1 of 1.4m is greater than the length of the shelfThe length of stick 3 of 1.14m is greater than the length of the shelfThe length of stick 4 of 1.104m is greater than the length of the shelfOnly stick 2 (of length 1.041m) has a smaller length when compared to the length of the shelf.
Hence, Justin should choose stick 2
1. 12x – 8x + 4 = 20
2. 9w + 4w – 5w + w = -9
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Answer:
the answer for just eliminate the variables and to the solving tho get the answer as they get the answer to the number above
What is the measure of arc FG?
PLEASE HELP , i’ll make BRAINLIEST
Answers
Which angle is a VERTICAL angle to∠8?
Answers
Step-by-step explanation:
alternate angle is vertical to it
Amelia bought 40 plain black T-shirts for $4 each.She painted designs on them and then sold each T-shirt for 7.50.How much profit did Amelia make selling her fancy T-shirts?
Answers
I hope this helpfull dor you...But if this not helpfull,im so sorry...
In an isosceles trapezoid the base angles are?
Answers
Answer:
The base angles of an isosceles trapezoid are equal in measure (there are in fact two pairs of equal base angles, where one base angle is the supplementary angle of a base angle at the other base
Step-by-step explanation:
Please answer I need it asap!!!
Answers
Answer:
Use ratios of corresponding sides:
EH/FH = FH/GHFH² = EH*GH4.
FH² = 6*3 ⇒ FH = √18 = 3√25.
GH = FH²/EH = 6²/12 = 36.
FH = √(19-15)*15 = √60 = 2√15Find the slope of the line between the following points:
(27, 11) and (11, 3)
Record your answer in simplest form.
Answers
Answer:
slope = [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (27, 11) and (x₂, y₂ ) = (11, 3)
m = [tex]\frac{3-11}{11-27}[/tex] = [tex]\frac{-8}{-16}[/tex] = [tex]\frac{1}{2}[/tex]
A seabird is 28 meters above the surface of the ocean. What is its elevation?
Answers
Answer:
The elevation is 28 meters.
Step-by-step explanation:
This is pretty obvious because it says that the bird is above the ocean, not below. So, it is positive.
Hope this helps! :)
What time does the clock show?
12
1
11
10
3 -
8
4.
1
7 6
5
Answers
Answer:
6:59
Step-by-step explanation:
Hour : Minute
Small hand is hour hand, large hand is minute hand. Minutes go by the small tic marks, where the hours go off of the numbers.
3.3 - 3.7n - 2n + 8 nnnnnnnnnnnnnnnnnn
Answers
Answer:
-5.7n + 11.3
Step-by-step explanation:
3.3 - 3.7n - 2n + 8 = -3.7n - 2n + 3.3 + 8 = -5.7n + 11.3
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Part A: find the value for x:
Part B: what is the value of angle A?
Answers
Answer:
part A:
If ABC is a triangle then,
2x+4+2x-9+x=180degree
or, 5x-5=180degree
or, 5x=(180+5)degree
or, 5x= 185degree
or, x=185÷5 = 37degree ans.
PartB
now put the value of x in angle A
i.e angle A = 2x-9
or, angle A= (2×37) - 9
or, angle A= 74 - 9
therefore, angle A= 65degree ans.
Is 70/100 a bad score .........
Answers
Answer:
it will be a c I don't know if it's good
what is these in simplest form
a) 2a + 4 + 5a + 8 =
b) -2b – 7 + 3b – 8 =
Answers
Answer:
a ) 7a + 12
b) b - 15
Step-by-step explanation:
a)2a+5a +8+8
= 7a + 12
b) b - 7 - 8
= b-15
The temperature outside changed from 64°F to 43°F over a period of seven days. If the temperature changed by the same amount each day, what was the daily temperature change?
Answers
Answer: -3°F
Step-by-step explanation:
From the question, we are informed that the temperature outside changed from 64°F to 43°F over a period of seven days. The total change will be:
= 43°F - 64°F
= -21°F
If the temperature changed by the same amount each day, the daily temperature change will now be:
= -21°F / 7
= -3°F
The temperature decreased by 3°F daily
Find the value of x in the triangle, pls help I need this so bad, if you want points you can tell me in the COMMENTS and I'll make a thing just for u!! But pls don't answer if u don't know♥️ thanks love u!!
Answers
Answer:
67 degrees, the 4th choice.
Step-by-step explanation:
As you may know, sum of angles in a triangle is 180 degrees. The best thing about this question here, is that 2 of the angles are already given. Now, all you need to do is add the two angles and subtract the result from 180.
You can also use the process of elimination to start.
First off, you can eliminate the second answer, sum of angles in triangle is 180, and 293 is way to much.
7 degrees is way too little, and it can be found by common sense, and knowing that 7+60+53 is already gonna be less than 180. (Didnt mean to be rude though. lol)
The only options left are 113 degrees and 67 degrees. now, lets use the actual formula of sum of angles in triangle.
60+53=113
180-113=67.
So, its 67 degrees! Process of elimination can help, but if you need proof for your answer, do not do that work in front of your teachers, only show the actual proof.
Hope you learned and liked my explanation! If so, please leave a rating and thanks (and hopefully brainliest!!) Have a great day!
PLEASE HEEEEELP IS URGENTT
Answers
Answer:
75.
Step-by-step explanation:
17−14−8(8−17)
=75
GIVING BRAINLIEST IF CORRECT! Megan drew a scale drawing of a house and its lot. She used the scale 1 centimeter : 7 meters. The actual length of the back patio is 28 meters. How long is the patio in the drawing?
Answers
Answer:
What I believe it may be is 4 centimeters.
Step-by-step explanation:
One centimeter = 7 meters.
7 x 4 equals 28.
Comment:
I hope this helped you.
If this is the wrong answer, I am sorry.
Which of the following is a solution for
f + 8 < 10
Answers
Answer: there are no answer choices but f > 2
Step-by-step explanation:
Test Scores. You are taking a math test in which items in part A are worth 10 points and items in part B are worth 15 points. It takes 3 min. to complete each item of part A and 6 min. to complete each item in part B. The total time allowed is 60 min. and you do exactly 16 questions. How many questions of each part did you complete? Assuming that all your answers were correct, after all you had a GREAT Math Teacher, what was your score?
Answers
Answer:
465 is the total points he got and he solved 14 in part A and 2 in part B
hope it helps you
mark me as brainlist
thank you
Please help me I will give brainlyiest or how ever u spell it
Answers
Answer:
2
Step-by-step explanation:
the answer is 2
HELP ASAP!!!!!!!!
Find the cite of each variabile
Answers
tan = opp/adj
x = 13(tan 45)
x = 13
//
a² + b² = c²
13² + 13² = 338²
square root of 338 is not a rational number so turn into mixed radical.
//
[tex]x \: = 13[/tex]
[tex]y = 13 \sqrt{2} [/tex]
If there was a point R(-2, 4) and it was dilated to R'(-8, 16), what was the scale factor? *
Answers
Answer:
4
Step-by-step explanation:
0.25 (771-20q) simplified expression
Answers
Answer:
191.5
Step-by-step explanation:
Answer:
191.5
Step-by-step explanation:
I am in need of help
Answers
Answer:
The answer is Step 2: m<w + m<z = 180 degrees (suppplmentary angles).
Step-by-step explanation:
First, Step 2 says m<w - m<z = 90 degrees. That's false because the m<w - m<z would equal an acute angle, not a right angle. Secondly, the m<w + m<z = 180 degrees. Supplementary angles equal 180 degrees.
In the year 2007, a company made $4 million in profit. For each consecutive year after that, their profit increased by 14%. How much would the company's profit be in the year 2011, to the nearest tenth of a million dollars
Answers
Answer:
$6.76 million
Step-by-step explanation:
The computation of the profit of the year in 2011 is shown below:
Given that
In year 2007, it made $4 million profits
And it would be increased by 14% till 2011
So,
= $4 million × (1 + 0.14)^4
= $4 million × 1.68896016
= $6.76 million
if you answer correctly I will give you 5 stars a thank you AND brainliest
Answers
Answer:
the answer is an acute triangle
Step-by-step explanation:
it is an acute triangle because all angles are less than 90° but all the angles added together are equal to 180°
Answer:
It is a scalene triangle.
Use the algebra tiles to help you solve the equation 4x -5=3
Answers
Answer:
x=2
Step-by-step explanation: