The radius of a circle if an angle of 200 is subtended at it's centre by an area of length 44 cm is ?.
Answers
Answered by
1
Answer: 200/44 = 4.5454545454545
Step-by-step explanation:
Answered by
0
Answer:
root 14
Step-by-step explanation:
circumference=pi×r^2
44=22/7×r^2
44×7/22=r^2
14=r^2
ther
efore. radius is root 14
I hope it helps u
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