radius of a circle is 1.54 find the circumference and area
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3
Answer:
circumference of circle is 2πr .
2×1.54×22/7
=9.68 .
area of circle is πr^2
22/7 ×(1.54)^2
=7.4536.
Answered by
0
Answer:
Radius = 1.54
Circumference = 2πr = 2×22/7×154/100 = 9.68 units
Area = πr² = 22/7×154/100×154/100 = 7.4536 units²
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