3 years ago

What is the area of this figure? Please help!!

Mathematics

1 answer:

Olenka [21]3 years ago

7 0

Answer:

16,200 im not sure if its right just multiply everything then add to multiplication x3

You might be interested in

A man 6 feet tall casts a shadow that is 11 feet long. A building casts a shadow of 139 feet long. The building is tall. Round y

dmitriy555 [2]

Given:

Height of man = 6 ft

Height of man's shadow = 11 feet

Height of building's shadow = 139 feet

To find:

The height of the building.

Solution:

We know that the heights of the objects and there shadows are always proportional.

$\dfrac{\text{Height of man}}{\text{Height of man's shadow}}=\dfrac{\text{Height of the building}}{\text{Height of building's shadow}}$

Let x be the height of the building.

$\dfrac{6}{11}=\dfrac{x}{139}$

Multiply both sides by 139.

$\dfrac{6}{11}\times 139=x$

$\dfrac{834}{11}=x$

$75.8181...=x$

$x\approx 75.8$

Therefore, the building is 75.8 feet long.

8 0

3 years ago

5x – 3(x – 6) = <br> i don’t know what to do

lukranit [14]

Answer:

2x+18

Step-by-step explanation:

I hope this help.

4 0

4 years ago

You are giving 5 cards out of 52 you return 2 what is the probability that you returned 2 aces back to the dealer

ohaa [14]

2/52 chances or 1/26

3 0

3 years ago

If the sample size is increased and the standard deviation and confidence level stay the same, then the margin of error will als

meriva

Answer:

True

the statement is correct

8 0

3 years ago

I need help on the pcture

k0ka [10]

Answer:

Where is it?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers