a square of side 3 cm is cut out from a circle of radius 2.12 cm find the area of the remaining part
Answers
Answered by
2
Answer:
5.12 cm^2
Step-by-step explanation:
area of circle = pi x r^2 = 3.12 * (2.12)^2 =14.12
area of square = a^2 = 3^2 = 9
Area of remaining part = 14.12 - 9 = 5.12
Answered by
0
Answer:
5.12 cm^2
Step-by-step explanation:
area of circle = pi x r^2 = 3.12 * (2.12)^2 =14.12
area of square = a^2 = 3^2 = 9
Area of remaining part = 14.12 - 9 = 5.12
Step-by-step explanation:
Similar questions