- A1 : 2
- B1 : 3
- C1 : 4
- D1 : 8
Step-by-Step Solution
The medial triangle is similar to the original with ratio 1:2, so areas are in ratio 1:4.
Answer: C) 1 : 4
If the midsegment of a triangle is 9 cm, the area ratio of the small medial triangle to the original triangle is:
Class 9The Mid-point TheoremGeometry — Quadrilaterals
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