Question

The figure below is made up of a circle and a quadrant. O is the center of the circle. Then the
perimeter of the figure is (π = 22/7)

(1) 47 cm
(2) 58 cm
(3) 80 cm
(4) 94 cm​

Answer 1

Answer:

1) 47 cm

Step-by-step explanation:

Area of semicricle = πr

= 22/7 * 7

= 22 cm

Area of quadrant = πr/2

= (22/7 * 7)/ 2

= 11 cm

Now line joining circle and quadrant

7 + 7 = 14cm

Therefore perimeter = 22+11+14

= 47

Answer 2

1) 47 com
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