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R
doſ 1
OD adalah jari-jari lingkaran dalam segitiga PQR. Jika RQ-28 cm, PR
2D siku-siku dan PD-DQ. hitunglah :
a. Luas segitiga PQR
b. Panjang OD
c. Panjang OQ
ng
JAWABAN​

Answers

Answer 1

² = QR² - QT²

= 13² - 5²

= 169 - 25

= 144

TR = √144

TR = 12 cm

Menentukan panjang PR

PR = 2 × TR

= 2 × 12 cm

PR = 24 cm


Related Questions

ill mark brainlist plss he,p

Answers

Answer:

blue and red

Step-by-step explanation:

hope it helped

8. A contractor plans to brace a radio antenna with another cable. Cable X is already attached to the antenna at a height of 60 feet and forms a 58 degree angle with the ground, as shown below. Radio Antenna Cable x 60 feet Cable Y 58°​

Answers

Answer:

142

Step-by-step explanation:

.jdnxixsykxkxmxmxmmxmmsmsmsmsmxmx

You are the manager of a firm that sells its product in a competitive market at a price of $48. Your firm's cost function is C = 60 + 2Q 2. Your firm's maximum profits are

Answers

Answer:

the correct answer is truly

Step-by-step explanation:

STOP CHEATING ON THID APP

Two boards are placed end to end to make a walkway. One board is 5 feet 11 inches long, and the other board is 4 feet 6 inches long. How long is the walkway?
Write your answer in feet and inches. Use a number less than 12 for inches.

Answers

Answer:

10 feet 5 inches long

Step-by-step explanation:

12 inches = 1 foot

11 inches + 6 inches = 17 inches = 1 foot 5 inches

1 foot 5 inches + 5 feet + 4 feet = 10 feet 5 inches

Therefore, the walking board is 10 feet 5 inches long

Joe bought a video game that was 20% off. The game was originally $55. What was the sale price of the game?

Answers

Answer: $11
Explanation: 55 times .2
The price is $44
55*0.2=11
55-11
=44

there are only two lines of symmetry in a circle true or false​

Answers

Answer:False

Step-by-step explanation: a circle has infinite lines of symmetry an oval has two

349324923420 × 4π × 9π × 9908=?????

FREE AWARD!!!!!

Answers

1.2297528e+18

There ya go

answer the qui of the day you have 7 quetion to answer and i give you 20 ponits

Answers

Answer:

all of them are correct

Hiya! :)

Answer:

They are all correct

Hope this helped!!!

Can someone please help!!

Answers

Answer:

the second to last one!!!

Step-by-step explanation:

hope this helps

Use Law of Sines or Law of Cosines to solve for the missing parts of each triangle​

Answers

Answer:

[tex]x = 9.7[/tex]

Step-by-step explanation:

Given

The attached triangle

Required

Find x

Using law of sine, we have:

[tex]\frac{a}{sin A} = \frac{b}{Sin B}[/tex]

So, we have:

[tex]\frac{x}{sin 32} = \frac{18}{Sin 100}[/tex]

Make x the subject

[tex]x = \frac{18 * sin 32}{Sin 100}[/tex]

[tex]x = \frac{18 * 0.5299}{0.9848}[/tex]

[tex]x = 9.685[/tex]

[tex]x = 9.7[/tex] -- approximated

what's is the slope of the line? please answer​

Answers

Answer:

The answer to your question is: -2/3

5 less than half a number, x

please help i will give you the brainliest answer

Answers

Answer: 1/2x -5

Step-by-step explanation:

Half of x , less 5. (5 less just means subtract)

Find the perimeter of the polygon.
a. 25 cm
b. 20 cm
C. 30 cm
d. 28 cm

Answers

The answer is (a. 25cm)

25 hope that helps you out

6 3/4"
What is 6 divided by 3/4

Answers

Answer:

8

Step-by-step explanation:

6÷[tex]\frac{3}{4}[/tex]

To make it easier, let's write 6 as a fraction.

[tex]6=\frac{6}{1}[/tex]

Now we get:

[tex]\frac{6}{1}[/tex]÷[tex]\frac{3}{4}[/tex]

Flip the numbers of [tex]\frac{3}{4}[/tex] and multiply instead of dividing and we get:

[tex]\frac{6}{1} *\frac{4}{3}=\frac{24}{3} =8[/tex]

Answer: 8

Step-by-step explanation:

6/1 * 3/4

cross multiply

8

I need help Please help me

Answers

What do u need help on??
72 should be right !

Got that 11•6 + 3•2

66+6= 72

What is 999999999999999999e+99999999999999999999x999999999999999999999e+999999999999999

(my friends challenged me)

Answers

Answer:

I believe the answer for this would be infinity

There is no answer to this question it is undefined

Write a cosine function that has a midline of 2, an amplitude of 4 and a period of
8/3

Answers

Answer: f(x) = 4*cos(pi*(6/8)*x) + 2

Step-by-step explanation:

A generic cosine function is written as:

f(x) = A*cos(w*x + p) + M

where:

A = amplitude

w = angular frequency

p = phase

M = midline.

We know that:

the midline is 2, then  M = 2

the amplitude is 4, then A  = 4

There is no information about the phase, so p = 0.

And we know that the period is 8/3.

The period is written as T, and the relation between the period and the angular frequency is:

T = 2*pi/w

Then we have:

8/3 = 2*pi/w

w = (2*pi)*(3/8) = pi*(6/8)

where pi = 3.14

Then we have:

w =  pi*(6/8)

A = 4

M = 2

p = 0

Then the cosine function is:

f(x) = 4*cos(pi*(6/8)*x) + 2.

y у
45°
x 100°
y = [?

Answers

Y=55° ................

The value of y is 55°.

What is a triangle?

It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.

We have,

x and 100° together form a straight angle.

x + 100 = 180

x = 180 - 100

x = 80

Now,

45° + x + y = 180

45 + 80 + y = 180

y = 180 - 125

y = 55°

Thus,

y = 55°.

Learn more about triangles here:

https://brainly.com/question/25950519

#SPJ2

3x^2 - 4X -3 discreet or continuous

Answers

Discrete And this how A discrete variable is a variable whose value is obtained by counting. A continuous variable is a variable whose value is obtained by measuring. A random variable is a variable whose value is a numerical outcome of a random phenomenon. A discrete random variable X has a countable number of possible values.

Aditi fed her dog 1 1/2
cups of dog food in the morning and
3/4 of a cup of dog food in the evening. How many cups did she feed her dog in all?

Answers

2 1/4 Hope It Helps!

1/3 divided by 6 CAN ANYONE ANSWER THIS?

Answers

Answer:

1/18

Step-by-step explanation:

Answer:

1/18

Step-by-step explanation:

1/3 / 6/1 =1/3 x 1/6 = 1/18

Diane sells candles online and ships them to her customers. Each candle weighs 1.5 pounds. When a customer orders more than one candle, Diane ships all of the customer's candles in one box. She weighs the box to determine shipping cost. This table shows the weight per shipment. Choose ALL amounts that could be added to this table. A) 4.5 B) 5 C) 6 D) 6.5 E) 7​

Answers

Answer:Its b

Step-by-step explanation:

2. A coordinate grid is used to make a map of the park. The location of the drinking fountain is (-4, 2) ; the location of the bench is (0, 2) ; and the location of the center of the slide is (0, 5).
(a) What is the distance from the drinking fountain to the bench? What is the distance from the bench to the center of the slide? Explain your reasoning.
(b) What type of triangle is created by the three locations? Explain.

Answers

Answer:

(A) The distance from the drinking fountain to the bench is 4, and the distance from the bench to the center of the slide is 3 because if you add -4 and 0 you will get 4 and if you subtract 5 and 2 you will get 3.

(B) The type of triangle that is created is an obtuse triangle because when you connect the 3 locations it creates an obtuse triangle on the coordinate grid.

Step-by-step explanation:

I already explained in the answer. Hope this helps and gets you an 100%

:)

Answer:

4 units, 3 units

(b) Right-angled triangle

Step-by-step explanation:

Answer This page: BIG REWARD GRANTED

Answers

i think u forgot to show the page

What is the answer ?

Answers

Answer:

20x + -10xy

Step-by-step explanation:

10x · 2 ⇒ 20x

10x · -y ⇒ -10xy

Therefore, it is 20x - 10xy.

Answer:

Check pdf

Step-by-step explanation:

Area = 120 yd"
- 10 yd
Find the Height



Please help me

Answers

area=hxw
h=a/w
h=120/10
12=120/10
h=12

Pls awnser the question I'm stuck

Answers

i’m gonna guess x=yx6

A recipe uses 3 eggs to make 2 dozen cookies. There are 12 cookies in 1 dozen. How many eggs are used to make 6 dozen cookies? A.3 B.6 C.9 D.12 please help it would mean a lot <3

Answers

Answer:

C.9

Step-by-step explanation:

2 doz =3eggs

4 doz = 6 eggs

6 doz = 9 eggs

• En un vuelo con 200 pasajeros que se
dirigía a Miami, algunos pasajeros (clase
económica) pagaron $200.00 y otros
(primera clase) $250.00 por sus boletos
de avión. Si los ingresos por concepto de
venta de boletos en ese vuelo fueron de
$44,000.00, ¿cuántos boletos se
vendieron de cada categoría?

Answers

Answer:

1356545986--&_67ghtyojioftu?fuñt?fufldtuñf

Please answer both question above and below



A trapezoid has bases that measure 9 cm and 5 cm. The height of the figure is 4 cm.

What is the area of the trapezoid?

28 cm
36 cm
45 cm
90 cm

Answers

Answer:

Step-by-step explanation:

Could u attach a clear image??

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