Circumperrance 44cm diameter 14cm find a area?
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Answered by
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the diameter is D= 14 cm.
if it is the same circle then it's area is
A= π× (D÷2)^2
=π×(14÷2)^2
= 153.94 cm^2
if it is the same circle then it's area is
A= π× (D÷2)^2
=π×(14÷2)^2
= 153.94 cm^2
Answered by
0
circumference =2pir
2×22/7×r=44
r=44×7/2×22
r=7
area=22/7×7×7
=22×7
=154
2×22/7×r=44
r=44×7/2×22
r=7
area=22/7×7×7
=22×7
=154
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