Question

If triangle ABC is similar to triangle DEF, ar(DEF) = 100 sq. cm and AB/DE =
1/2, then ar(ABC) is


1) 25 sq. cm
2) 50 sq. cm
3) 200 sq. cm
4) 150 sq. cm​

Answer 1

Answer:

The area of a triangle formed by the line

3x+2y=12 and the coordinate axes is

A. 12 sq.units

B. 18 sq.units

C. 24 sq.units

D. 30 sq.units