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Example 5 - Chapter 7 Class 9 Triangles
Last updated at Dec. 13, 2024 by Teachoo
Chapter 7 Class 9 Triangles
Serial order wise
Transcript
Example 5 E and F are respectively the mid-points of equal sides AB and AC of ABC (see figure). Show that BF = CE. Given: AB = AC E is the mid-point of AB & F is the mid-point of AC To prove: BF = CE Proof: Given AB = AC 1/2 AB = 1/2 AC AE = AF In ABF and ACE, AB = AC A = A AF = AE So, ABF ACE BF = CE Hence proved
