Question

A stainless steel patio heater is a square pyramid. The length of one side of the base is 25. 4 The slant height of the pyramid is 89. 7 What is the height of the​ pyramid?

I NEED HELP ASAP

Answer 1

85.71

Explanation:

slant ht, half of base and perpendicular ht form a right triangle

here slant ht is hypotenuse.

so (89.7)^2 = 25.4^2 + h^2

85.71