in the triangle `ABC , A=x^@,B=3x^@,C=y^@`. if `3y-5x=30` then prove that the triangle is right...
3,787 views · Published 12 October 2018 · 3:08 · Indexed 30 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW in the triangle `ABC , A=x^@,B=3x^@,C=y^@`. if `3y-5x=30` then prove that the triangle is right angled.
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