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3 years ago

CAN SOMEONE DO THIS FOR ME I WOULD REALLY APPRECIATE IT

Mathematics

1 answer:

Artyom0805 [142]3 years ago

5 0

Answer:

ugh

Step-by-step explanation:

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22/7 pi and 6 inches

Evgen [1.6K]

Answer:

264/7 37.71

Step-by-step explanation:

22/7×6(2)

=>22/7×12

=>37.71 or 264/7

6 0

2 years ago

The side lengths of the following right triangle 15,20 and 25, as shown below. The altitude from the right angle splits the hypo

kompoz [17]

Answer:

$h = 12$

$x = 9$

$y= 16$

Step-by-step explanation:

Given

The attached triangle

Required

Find h, x and y

Let the base of the triangle be 15.

So, the area is:

$A = \frac{1}{2} * 15 * 20$

$i.e\ height = 20$

$A = \frac{1}{2} * 300$

$A = 150$

Let the base of the triangle be 25.

So, the area is:

$A = \frac{1}{2} * 25 * h$

$i.e\ height = h$

$A = \frac{1}{2} * 25h$

Substitute $A = 150$

$\frac{1}{2}*25h = 150$

Solve for h

$h = \frac{150 *2}{25}$

$h = 6 *2$

$h = 12$

Considering the smallest triangle

$Hypotenuse = 15$

So:

$15^2 = h^2 + x^2$

$15^2 = 12^2 + x^2$

This gives:

$15^2 - 12^2 = x^2$

$81 = x^2$

Take square roots

$9 =x$

$x = 9$

Solving for y

$x + y = 25$

$y= 25 - x$

$y= 25 - 9$

$y= 16$

7 0

2 years ago

PLEASE HELP ASAP HURRY

bulgar [2K]

Answer: The amount she pays for admission

Step-by-step explanation:

5 0

3 years ago

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Two similiar rectangles have corresponding sides in the ratio 10:3. What is the ratio of their areas

lianna [129]

Answer:

Step-by-step explanation:

The ratio of its areas is equal to

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its areas is equal to the scale factor squared

In this problem the scale factor is equal to the ratio 10:3

Let

z-------> the scale factor

z2=(10/3)2=100/9

7 0

3 years ago

adam used the three fraction s to make a circle graph and colored each a different color. what fraction of the graph is not colo

Luba_88 [7]

1/3 is your answer......

4 0

3 years ago

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