Answer:
56 + 53pi
Explanation:
Area of small circles:
diameter of small circle: 4cm
forumla to find area of circle: A = pir^2
r is radius = half of diameter -> d/2 = 4 / 2 = 2cm
A = pi (2cm)^2
A = pi (4cm)
A = 4pi
Area of large circle:
diameter of small circle: 4cm
forumla to find area of circle: A = pir^2
r is radius = half of diameter -> d/2 = 14 / 2 = 7cm
A = pi (7cm)^2
A = pi (49cm)
A = 49pi
Area of rectangle:
Area = width x length
Area = 14cm x 4cm
Area = 56cm
Add all three areas:
Area of rectangle + large circle + small circle
56cm + 49pi + 4pi = 56cm + 53pi