If radius of circle is 35m then find its area and diameter.
Answers
Answered by
0
Answer:
Area = 3850 cm²
Diameter = 70 cm
Step-by-step explanation:
Given -
Radius of a a circle = 35 cm
To find -
Diameter and Area of circle
solution -
Circle's area = πr²
= 22/7 × 35 × 35
= 22×35×35/7
= 22×35×5 cm²
= 3850 cm²
Diameter is twice of radius, so
Diameter = 2×radius
= 2×35 cm
= 70 cm
Hence area of circle = 3850 cm²,
And diameter = 70 cm
hope it helps.
Answered by
0
Answer:
A≈3848.45m²
Step-by-step explanation:
A=
π
r
2
=
π
35
2
≈
3848.451m² is the right answer
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