Pls tell me the ans of this

Dear student,
Steps to draw the given figure are given below,
1. Draw a line AB=5 cm
2. Taking diameter = 7 cm, draw an are at C, BC= 7cm
3. Join AC
4. With B as centre, draw a perpendicular on AC at D
5. Make a circle through B,C,D
6. Draw tangents from A on the circular.

Regards.