Seudónimo Seudónimo

26-01-2017
Mathematics

contestada

What is the surface area of the square pyramid?

A.

60 cm2

B.

132 cm2

C.

228 cm2

D.

288 cm2

What is the surface area of the square pyramid A 60 cm2 B 132 cm2 C 228 cm2 D 288 cm2 class=

Respuesta :

coltonchilcoat coltonchilcoat

26-01-2017

the answer is d 288 cm2

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TheHero TheHero

26-01-2017

The area is simply , the area of 4 triangles + area of base

area of triangle = 0.5 * 6 * 8 = 24 cm^2

area of triangle = 4 * 24 + (8)^2= 160 cm^2

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