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Arte-miy333 [17]
3 years ago
10

PLEASE HELP ASAP A glass stand to display a doll is in the shape of a right triangular pyramid. The area of the base is 40.5 squ

are inches with a height of 15 inches. What is the volume of the glass stand
Mathematics
1 answer:
Effectus [21]3 years ago
8 0

Answer: 202.5\ in.^3

Step-by-step explanation:

Given

The area of the base is A=40.5\ in.^2

height of the triangular prism is h=15\ in.

The volume of a triangular prism is  V=\dfrac{1}{3}Ah

The volume of given Prism is

V=\dfrac{1}{3}\times 40.5\times 15=202.5\ in.^3

The volume of the triangular prism is 202.5\ in.^3

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We don't need to see the figure, since we know for sure the cone fits into the cylinder (smaller diameter and height).

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