Question

Find the area of a quadrant of a circle whose circumference is 44 cm

Options

77 cm2
38.5 cm2
18.25 cm
19.25 pie cm2

Answer 1

Answer:

38.5cm2

Step-by-step explanation:

44÷$\frac{22}{7}$=14

14÷2=7

$\frac{22}{7}$×7×7×$\frac{1}{4\\}$=38.5

Answer 2

Answer:

circumference=44

= 2nr =44

= r = 7cm

now

area of quadrant

1/4 nr2 = 1/4= 22/7 ×(7)2 = 38.5 cm 2

hence the Area of quadrant of the circle is 38.5 cm 2

Step-by-step explanation:

I hope its help to you