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frozen [14]
3 years ago
12

What is the radius if the diameter is 142.8

Mathematics
1 answer:
Leokris [45]3 years ago
7 0
Radius of a circle is 1/2 of the diameter. As the diameter in this question is 142.8, the radius is equivalent to  71.4; If you have any doubts regarding these types of questions use the formula for calculating the circumference of a circle:

2 \pi r
 = \pi d
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dsp73
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