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OLga [1]
3 years ago
12

Semicircle M has a radius of 15 inches. If an ant walks from A to B directly along diameter AB and a beetle

Mathematics
1 answer:
Ugo [173]3 years ago
3 0

Answer:

A,17.1 in

Step-by-step explanation:

circumference of sphere=2πr

Beetle walks=πr=π×15=15π=15×3.14≈47.1 in

Ant walks=d=2r=2×15=30

difference=47.1-30=17.1 in

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