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## Class 10 (Foundation) - Hindi

### Unit 12: Lesson 2

Inscribed shapes (Hindi)

# Inscribed angles

## Problem

A circle is centered on point B. Points A, C and D lie on its circumference.
If start color #6495ed, angle, A, B, C, end color #6495ed measures 40, degrees, what does start color #ffa500, angle, A, D, C, end color #ffa500 measure?
degrees
A circle centered at point B. Points A, D, and C all lie on the circle in a clockwise direction. Segments A B and C B are both radii of the circle. There is a chord connecting points C and D. There is another chord connecting point A and D. The two chords create an irregular quadrilateral with angle A D C inside of it.
Stuck?
Stuck?