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kipiarov [429]
4 years ago
7

(50 POINTS!!! Picture included!) Given the circle below, what is the length of radius r to the nearest tenth of an inch? Use 3.1

4 for π.

Mathematics
1 answer:
zlopas [31]4 years ago
3 0
Since four is the circumference of 1/4 a circle, multiply it by 4. The use the equation c = 3.14 × r ×2 in which r = radius(which we don't know and c is 4×4)
The answer might be 2.5
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