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Simora [160]
3 years ago
5

Two triangular faces of a rectangular pyramid each have an area of 7.8 cm2 and the other two faces each have an area of 16.5 cm2

. If the area of the base is 60 cm2, what is the total surface area of the pyramid?
Mathematics
2 answers:
leva [86]3 years ago
7 0

Answer: B. 108.6

The correct answer is 108.6!

Hope This helps!

77julia77 [94]3 years ago
3 0

Answer:

108.6

Step-by-step explanation:

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