Question

find the area of shaded region full solution​

Answer 1

Step-by-step explanation:

Area of rectangle - l×b

40×60

2400cm²

Circumference of circle 2πr

Radius- 20/2-- 10cm

2πr

2×22/7×10

44×10/7

440/7

62.8cm

62.8-10 -- 52.8cm