The radius of a circle is 1.75 cm. What is the circumference of the circle? ()
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 11 cm.
The radius of a circle is 1.75 cm
Circumference of a circle = 2πr
Circumference of a circle = 2 × (22/7) × 1.75 = 11 cm