Question

in triangle ABC,D and E are points on the sides AB and AC respectively such that DE is parallel to BC if ad is equal to 2 cm BD is equal to 2.5 cm and AE is equal to 3.2 CM determine AC​

Answer 1

Answer:

use Thales or BPT theorem AD/DB=AE/EC....put all the given value and find EC and ADD 3.2 ....u will get the answer ..

The answer is..AC= 7.2 as EC= 4cm