2.
Prove that the angle opposite to the equal sides of an equilateral
triangle are equal.​

2.
Prove that the angle opposite to the equal sides of an equilateral
triangle are equal.​

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1 thought on “2.<br />Prove that the angle opposite to the equal sides of an equilateral<br />triangle are equal.​”

  1. Answer:

    In triangel ABD and ACD

    angle A =angleA(AD is bisector of angleA)

    AD=AD(common)

    angle D=angleD(AD perpendicular BC)

    By ASA condtion ABD congruent to ACD

    By CPCT angle B=angleC

    Hence proved!

    Step-by-step explanation:

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