Actual length / shadow ratio is equal
Let the height of the building be x, then
36/28 = x/70
x = (36 x 70)/28 = 2,520/28 = 90.

Therefore, the height of the building is 90 feet.

7 0

3 years ago

Read 2 more answers

- m + 62m2 + 1200<br> simplified

Gekata [30.6K]

3(41x+400) simplified = 123x+1200

3 0

3 years ago

Read 2 more answers

the base and height of the triangle at the right are multiplied by 4.Describe the change in the area.Justify your answer.

Dima020 [189]

I need more information about the triangle before I am able to answer your question.

8 0

3 years ago

Mary walks 2 1/2 miles in the morning and 5 7/8 in the afternoon. how much is that in all?

Gre4nikov [31]

Answer: 8.375

Step-by-step explanation:

Add them together and turn them into a decimal, and you have ur answer!

8 0

3 years ago