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Over [174]
3 years ago
8

Divide 72 ft in the ratio 9:4:5

Mathematics
1 answer:
Anton [14]3 years ago
5 0
9:4:5.....added together = 18

9/18 (72) = 648/18 = 36
4/18 (72) = 288/18 = 16
5/18 (72) = 360/18 = 20

so we have 36:16:20
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The picture in the attached figure

we have
arc XV = 68°∠YUV = 36°
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the answer is
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