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Leviafan [203]
2 years ago
6

Please help me, i need the answers ASAP! (With proper steps please)

Mathematics
1 answer:
docker41 [41]2 years ago
4 0

a) 35 x 13 + 3.14 x \frac{13}{2}²

= 455 + 3.14 x 42.25

= 455 + 132.665

= 587.665 m²

∴ The area is  587.665 m².

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A picture frame (see figure) has a total perimeter of 3 feet. The width of the frame is 0.64 times its length. Find the dimensio
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