abigangrypanda abigangrypanda

24-04-2018
Mathematics

contestada

The surface area of a triangular pyramid is 80 m2. If the pyramid is enlarged by a scale factor of 2, what is the surface area of the scaled image?
Question 1 options:

160 m2

240 m2

320 m2

640 m2

Respuesta :

angiesmom2005 angiesmom2005

24-04-2018

160 m^2 is the answer

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fatimalabanieh5 fatimalabanieh5

24-04-2018

I think its 160

I hope its right

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