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Finger [1]
2 years ago
10

Identify the lateral area and surface area of a regular triangular pyramid with base edge length 10 ft and slant

Mathematics
1 answer:
sukhopar [10]2 years ago
4 0

Answer:

L = 315 cm2 ; S = 399.9 cm2

Step-by-step explanation:

Lateral area;

3 × (½)(14)(15)

315 cm²

Surface area:

315 + (½)(14)(14)sin(60)

399.8704896 cm²

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Answer:

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Step-by-step explanation:

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Joe's boat rental rents paddle boats for $8.00 and the paddles rent for $5.00 for the day. If David has $45, what is the least a
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Answer:

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