CUET Preparation Today
CUET
General Test
Quantitative Reasoning
Geometry
If M is the mid-point of the side of ΔABC, and the area of ΔABM is 18 cm2, then the area of ΔABC is :
30 cm2
34 cm2
36 cm2
32 cm2
We have,
The area of ΔABM = 18 cm2
So the area of ΔABC will be = 2 × area of ΔABM
= 2 × 18 = 36 cm2