Question

find the area of shaded regoin​

Answer 1

Answer:

area of semi circle - area of rectangle = area of this figure

for semi circle = 1/2pie r2

d =14/2=7

1/2pie 7*7

1/2×22/7×49

1/2×22×7

154/2

77

for rectangle

l×b

14×9

126

shaded part =

126-77

49

Answer 2

Answer:

39cmsquare

Step-by-step explanation:

area of semicircle =πr^2/2 so applying the given values 22(7)/2=77cm^2 area of rectangle=l(b) so 9(14)=126cm^2 shaded region =area of rectangle-area of semicircle=126-77=39cm^2