Question

construct a pair of tangents to a circle of radus6 cm which are inclined to each other at an angle of 60•​

Answer 1

Answer:

1. Draw circle with centre 0 and radius OA = 5

cm,.

2. Mark another point B on the circle such that

LAOB 120°, supplementary to the angle

between the tangents. Since the angle

between the tangents to be constructed is

60°

LAOB = 180 60° = 120°.

3.Construct angles of 90° at A and B and

extend the lines so as to intersect at point

4. Thus, AP and BP are the required

tangents to the circle.

Answer 2

The alimentary canal is mainly referred to as the pathway by which food enters our body and moves out through the anus after digestion. It is a tube-like structure which starts from the mouth and ends in the anus...