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enyata [817]
3 years ago
7

The base of the regular triangular pyramid has sides that are 14 cm with a height of 12.1 cm. The slant height of the pyramid is

12.1 cm. What is the surface area of the pyramid?
Mathematics
1 answer:
KatRina [158]3 years ago
6 0

Answer:ni

Step-by-step explanation:

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