Sides Opposite Equal Angles are Equal
Sides Opposite Equal Angles are Equal
Theorem: Angles opposite to two equal sides of a triangle are equal.
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Given: A To Prove: AB = AC Construction: Draw the bisector of Proof: In AD = AD [ Common ] So, by AAS criterion of congruence, we have
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Illustration: Prove that measure of each angle of an equilateral triangle is .
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Solution: Let Since angles opposite to equal sides of a triangle are equal.
But,
Hence, |
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In
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| Right Option : D | |||
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In the above figure, if
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| Right Option : C | |||
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In the above figure, If
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| Right Option : B | |||
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My experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
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7thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
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