Answer

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

Updated On: 31-5-2020

Apne doubts clear karein ab Whatsapp par bhi. Try it now.

CLICK HERE

Loading DoubtNut Solution for you

Watch 1000+ concepts & tricky questions explained!

127.5 K+

6.4 K+

**What we already learned in previous classes**

**Perimeter and Area of a circle**

**Area enclosed by two concentric circles**

**Some Useful Results**

**Minor and major sector**

**Area of a sector**

**Find the area of a sector whose radius is 14 cm and angle of sector is `45^@`.**

**Some important points related to clock**

**Major and Minor segment**

**Area of a segment**