Class 9 Maths | Ex 7.1 Question 7 | Triangle Congruence Proof | NCERT
Автор: Laxkar mathematics point
Загружено: 2026-01-04
Просмотров: 22
Описание:
In this video, we solve Exercise 7.1 – Question 7 from Class 9 Mathematics (NCERT) step by step.
📘 Question:
AB is a line segment and P is its midpoint.
Points D and E lie on the same side of AB such that:
• ∠BAD = ∠ABE
• ∠EPA = ∠DPB
Show that:
(i) ΔDAP ≅ ΔEBP
(ii) AD = BE
📐 Concepts Used:
• Triangle Congruence
• Midpoint properties
• Angle equality
• Proof-based geometry (exam-oriented)
🎯 Very important question for CBSE / RBSE / State Board exams.
— LAXKAR Mathematics Point
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