Question

In Fig. 4.238, S and T are points on the sides PQ and PR respectively of A PQR such that PT = 2 cm, TR = 4 cm and ST is parallel to QR. Find the ratio of the areas of ΔPST and ΔPQR. [CBSE 2010]

Answer 1

Answer:

In ΔABC, D and E are points on side AB and AC respectively such that DE||BC and AD: DB = 3 : 1. If EA = 3.3 cm, then AC =

A. 1.1 cm

B. 4 cm

C. 4.4 cm

D. 5.5 cm

Step-by-step explanation: