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worty [1.4K]
3 years ago
9

A square pyramid has base edge length 6 ft. The slant height of the pyramid is 5 ft. What is the volume of the​ pyramid?

Mathematics
1 answer:
nadya68 [22]3 years ago
6 0

Answer:

V = 60 m3

Step-by-step explanation:

Volume of a square pyramid:

V = (1/3)a2h

Slant Height of a square pyramid:

By the pythagorean theorem we know that

s2 = r2 + h2

since r = a/2

s2 = (1/4)a2 + h2, and

s = √(h2 + (1/4)a2)

This is also the height of a triangle side

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Answer:

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Step-by-step explanation:

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3 years ago
Bentley wants to determine the height of a tree. He is 5 and 1/2 feet tall.
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9. If it takes Joel 30 seconds to install each
DaniilM [7]

Answer:

20

Step-by-step explanation:

Since we have given that

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2) Joel cut the longest piece of wood in order to make a right triangle.

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\sqrt{} 289 = 17 feet

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For 40 feet, he will need

40 × 30 = 1,200 seconds

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2 years ago
Sarah bought a television that cost $805.She plans to make equal payments of $38 each month until the television is paid in full
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Answer:

Step-by-step explanation:

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