find the area of circle having Circumference is 44 cm.
Answers
Answered by
0
Answer:
Step-by-step explanation:
Using the formulas
A=πr2
C=2πr
Solving forA
A=C2
4π=442
4·π≈154.06198
Answered by
0
Answer:
2πr = 44
2×22÷7×r = 44
r = 44×7/2×22
therefore r= 7cm
area of circle = πr^2 = 22÷7 × 7×7
therefore area = 154cm
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