If the circumference of a circle sheet is 154cm find its radius. Also find the area of the ctake R =22 by 7

Step-by-step explanation:

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The radius of circle is 24.5 cm.

The area of circle is 1886.5 cm².

Step-by-step explanation:

Finding the radius of circle by substituting the values in the formula :

Hence, the radius of circle is 24.5 cm.

Finding the area of circle by substituting the values in the formula :

Hence, the area of circle is 1886.5 cm².

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation: