Question

Quadrilateral abcd is a cyclic , if angle a =30degree find angal c

Answer 1

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We know that in a cyclic quadilateral sum of the opposite angles are 180°

So,

<A+<C=180°

or,

30°+<C=180°

.•.<C=150°

${\huge{\mathcal{Soumok}}}$

Answer 2

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hello...!

Given↪ ABCD is Quadrilateral.

<

A=30°

We know that in a cyclic quadilateral sum of the opposite angles are 180°

So,

<A+<C=180°

or,

30°+<C=180°

.•.<C=150°

thankà

__#SnehaG