A sector of a circle has a radius of 6 cm and a central angle of 60 degrees. Wha
Practice Questions
Q1
A sector of a circle has a radius of 6 cm and a central angle of 60 degrees. What is the area of the sector?
12π cm²
6π cm²
3π cm²
9π cm²
Questions & Step-by-Step Solutions
A sector of a circle has a radius of 6 cm and a central angle of 60 degrees. What is the area of the sector?
Area of a Sector – The area of a sector can be calculated using the formula (θ/360) * πr², where θ is the central angle in degrees and r is the radius.
Understanding Degrees – Recognizing that the central angle is given in degrees and how it relates to the full circle (360 degrees) is crucial for applying the formula correctly.
