diameter of circle is 21 cm what is its radius
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21÷2= 10.5 cm
10.5 cm is Radii
Answered by
0
Answer:
radius of circle =
10.5 cm
Step-by-step explanation:
diameter = 21 cm
radius = diameter÷2 = 21 cm÷2 = 10.5 cm
hope it helps.
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