Find the circumference of circle whose diameter is. 91 cm
Answers
Answered by
12
Answer:
286 cm²
Step-by-step explanation:
Circumferance of circle =2πr
Diameter (d) =91cm.
Radius (r) = d/2 =91/2
Now,
=> 2 ×22/7×91/2
=>286 cm²
Answered by
6
Answer:
diameter = 91
circumfernce = 2Πr
=2×22/7×91/2
= 286cm
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