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Mathematics, 18.04.2021 23:20 sarinaneedshelp01

The base of a triangular pyramid is shown below. Suppose each face of the pyramid has an area of 84cm squared. Determine the surface area of the triangular pyramid answer choices:

A. 27.6cm squared

B. 252cm squared

C. 153.6cm squared

D.279.6cm squared


The base of a triangular pyramid is shown below. Suppose each face of the pyramid has an area of 84

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