**In the adjoining figure, ABC is a right angled triangle right angled at B. Semicircle are drawn on AB, BC and CA as diameter. Show that the sum of areas of semi circles drawn on AB and BC as diameter is equal to the area of the semicircle drawn on CA as diameter.**

**Solution:**

**More Solutions:**

- Find the cost of coating the surface.
- Find the values of:
- Find the values of: sin B
- Find the value of sec θ.
- If AB = y units, BC = 3 units and CA = 5 units, find
- If AB 7 cm and BC- AC 1 cm, find :
- In triangle ABC, AB = 15 cm, AC = 15 cm and BC = 18 cm. Find
- ∆ABC is isosceles with AB = AC = 5 cm and BC = 6 cm. Find
- If sin θ =3/5 and θ is acute angle, find
- Find sin θ and cos θ.