Q 1: Find the area of a ring whose radii are 56 cm. and 42 cm. 4,312 sq. cm. 4,123 sq. cm.

Q 2: Radius (R) of the bigger circle of a ring is equal to __________. outer radius+width inner radius+width

Q 3: The radius (r) of the smaller circle of a ring is _____ than the radius (R) of the bigger circle. greater less

Q 4: Find the area of a circle, if its circumference is 176 cm. 2464 sq. cm. 2462 sq. cm.

Q 5: The radius of a circular cricket field is 85 cm. A circular path of width 4 cm. is laid, outside the field. Find the area of the path. 2187.43 sq. cm. 2187.86 sq. cm

Q 6: Find the area of a circle, if its circumference is 22 cm. 38.5 sq. cm. 37.5 sq. cm.

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!