Question

please give me complete solution

Answer 1

construction: join AC
ara of shaded region= (area of quadrant AFCD - area of triangle ADC) + (area of quadrant AECB- area of triangle ABC)
hope this helps you..

Answer 2

area of part1 i.e. area of minor segment
= area of sector -Area of triangle

after it see solution☺☺

hope it helps u...have any problem then i am here☺☺