Question 122

The angle in a semi-circle is

Solution

In a circle, a chord subtends double the angle at the centre of the circle than at any other point on the circumference of the circle.

=> A diameter subtends 180° at the centre, thus it will subtend half of it, i.e. 90° at any other point on circle.

Video Solution

video

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App