Question

Draw a pair of tangents to a circle of radius 4.7 cm which are inclined to each other at
angle of 75° ​

Answer 1

Step-by-step explanation:

construction steps :

• draw a cirlce of radius 4.7 cm

• draw any radius OA

• draw another radius OB such that angle AOB is 105 degrees

• draw AC perpendicular to OA

• draw BC perpendicular to OB

• let the point of intersection of the perpendiculars be C

• we get angle C as 75 degrees

• hence required tangents AC and BC are obtained

The solution is in the image

hope it helps you...