Question

18
If the angled blw the two tangant to a circle is 40°
then the angle b/w the radi, is
a) 100° b ) 90°c)140° d) 180° I need step by step explaination​

Answer 1

Answer:

C)140°

Step-by-step explanation:

¥= 40°

The triangle which is formed is isoceles. Hence base angles are equal. Then,

180-¥= Angle between the radii.

180-40

=140°.