In ΔABC, ∠A = 90°, BC = 10 cm and AB = 6 cm. The side BA and BC is extended to D and E respectively outside to draw an ex-circle as shown in the following figure. Find the area of ex-circle?
1
32π
2
36π
3
25π
4
40π
In ΔABC, ∠A = 90°, BC = 10 cm and AB = 6 cm. The side BA and BC is extended to D and E respectively outside to draw an ex-circle as shown in the following figure. Find the area of ex-circle?