Question

draw a circle of diameter of 7cm marks a diameter construct a pair of tangents on either sides

​

Answer 1

Answer:

Draw a circle of radius r=3. 5cm with center O.

Draw AOB diameter.

Taking AO as base and vertex A draw perpendicular to AO.

Also, taking OB as base and vertex B, draw perpendicular to OB.

XX′ and YY′ are the tangents at the diametrical end.