WebFeb 2, 2024 · Use the formulas to calculate the circumference and area: c = 2πr and A = πr². The circumference should equal c = 2π × 8 cm = 50.265 cm. The area should equal A = π × (8 cm)² = 201.06 cm². To check your results, input the 8 cm diameter in the calculator. The results should also be 50.265 cm and 201.06 cm². Other awesome Omni Calculators WebMay 7, 2024 · circumference = 44 in; diameter = ? Circumference of a Circle. The circumference of circle is given with the formula . where r = radius of the circle. but the …
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WebFind the area of a circle whose circumference is 44 cm. Solution Let r be the radius of the circle. Now, 2πr= 44 ⇒ 2× 22 7r= 44 ⇒ r =7 cm So, area =πr2 = 22 7 ×72 =154 cm2 Suggest Corrections 38 Similar questions Q. Find the area of a quadrant of a circle whose circumference is 44 cm. WebCircumference of a cicle in terms of radius:. Circumference = 2·π·r = 2·3.14·22 = 138.27 (*) In terms of diameter:. Circumference = π·d = 3.14·44 = 138.16 (*) In terms of area:. … can eating ginger help with inflammation
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WebThe circumference of a circle with radius 1 is 6.283(*) Formulas: r = 1 d = 2 C = 6.28 C = 2·π·r C = π·d C = √ 4·π·A π = 3.1415 A = area of the circle C = circumference or perimeter r = radius, d = diameter Step-by-step Solution: Circumference of a cicle in terms of radius: Circumference = 2·π·r = 2·3.14·1 = 6.28(*) In terms of diameter: WebApr 12, 2024 · Solution For The circumference of a clock is 44 inches. Find the length of the minute hand on the clock. Use 722 to approximate pi. C=2r(π)44=2r(722 )(227 )(44)=2r The length of the minute hand is i WebC = circumference π = pi = 3.1415926535898 √ = square root Calculator Use. This online calculator will calculate the 3 unknown values of a sphere given any 1 known variable including radius r, surface area A, volume V … fisiomotion locarno