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If M is the mid-point of the side BC of ABC...

This question belongs to Arithmetic Ability Geometry
Geometry
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If M is the mid-point of the side BC of ΔABC, and the area of ΔABM is 18 cm2, then the area of ΔABC is:

Answer & Solution
Correct Answer: Option C
Geometry mcq question image
BM : MC= 1 : 1
Area of ΔBMA : Area of ΔAMC
= 1 : 1
   ↓
  18
2 unit → 18 × 2
Area of ΔABC = 36 cm2
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