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Delvig [45]
2 years ago
13

What’s the total surface area?

Mathematics
2 answers:
Olegator [25]2 years ago
5 0
Answer
32
because
8•4
Lyrx [107]2 years ago
5 0

Answer:

<u>208 in²</u>

Explanation:

64 in² for the base (8•8)

Area of triangle = 1/2bh

<u>For one triangle side: </u>

1/2 (9•8)

1/2 (72)

36 in²

Multiply 36 in² • 4 sides = 144 in²

144 in² + 64 in² = <u>208 in²</u>

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