Question

A skyscraper in London, England, has a roof in the shape of a square pyramid. Its approximate dimensions are shown in the net.



What is the surface area of the skyscraper's roof, including the base?



Enter your answer in the box.

Answer 1

Find the areas of all of the objects and add them up
4((30*40)/2) is for the area of triangles
30*30 for area of square

SOlve
4(1200/2)
4(600)
2400 for the area of triangles

30*30 = 900

Add them together and you get 3300m², the surface area of that pyramid
Hope this helps!

Answer 2

the answer is 3300 i did this quiz and got an A