. a) Find the total surface area of a square-based pyramid in which the area of the base is 48.5 cm and the area of each triangular face is 24.5 cm.

Kca asked Apr 14, 2023

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28 votes

.

a) Find the total surface area of a square-based pyramid in which the area of the base
is 48.5 cm and the area of each triangular face is 24.5 cm.

Kca asked Apr 14, 2023

by Kca

2.5k points

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28 votes

Answer:

146.5 sq cm

Explanation:

48.5 +24.5x4

24.5 times 4 = 98

98 + 48.5 = 146.5

Fabio Correa answered Apr 19, 2023

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