Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Mensuration: 2D

Question:

Find the area of sector having an angle of 120° cut from a circle of radius 14 cm.

Options:

213.67 cm2

308 cm2

154 cm2

205.33 cm2

Correct Answer:

205.33 cm2

Explanation:

Area of Sector = \(\pi \) r2 \(\frac{θ}{360}\)

                      =  \(\frac{22}{7}\) × 14 × 14 × \(\frac{120}{360}\) =  205.33