Question

Two triangles have their sides measuring 5 cm, 6 cm, 9 cm and 7.5 cm, 13.5 cm, 20.25 cm
respectively. There areas are in the ratio :
(a) 2:3 (b) 4:9 (c) 9:4 (d) 3:2

Answer 1

c is correct answer...........

Answer 2

Answer:

B is the answer as per my calculations as I end with 10 root 2: 22.5 root 2

i.e. 100:225 = 4:9