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Determine the lateral surface area and the total surface for the pyramid. Round your answer to the nearest whole number.

Separate your answers with a comma.

User Amit Lohan
by
7.7k points

1 Answer

4 votes

Answer:


L = 704


S = 832

Explanation:

Given


H = 22 --- Height


W = 8 --- Width


L=8 ---- Length

Solving (a): The lateral surface area (L)

This is calculated as:


L = 2 * (L + W) * H

This gives:


L = 2 * (8 + 8) * 22


L = 2 * 16 * 22


L = 704

Solving (b): The total surface area (T)

This is calculated as:


S = 2 * (LW + WH + LH)

This gives:


S = 2 * (8*8 + 8*22+ 8*22)


S = 2 * (64 + 176+ 176)


S = 2 * 416


S = 832

User Junier
by
8.2k points

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