melany682296 melany682296

02-03-2019
Mathematics

contestada

What is the surface area of the squared pyramid?

What is the surface area of the squared pyramid class=

Respuesta :

zrh2sfo zrh2sfo

07-03-2019

Answer:

A≈11.28

Step-by-step explanation:

A=a²+2a √((a²/4) +h^2)

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