brooklynthesock brooklynthesock

01-06-2020
Mathematics

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What is the surface area of the pyramid

What is the surface area of the pyramid class=

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surjithayer10 surjithayer10

01-06-2020

Answer:

Step-by-step explanation:

surface area=2×1/2×10×12+2×1/2×2×13+10×2

=120+26+20

=166 square units

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