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In triangle ABC, BC=AB and angle …

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In triangle ABC, BC=AB and angle B=60° ,then find angle A

    • Posted by Moksh Yadav 3 years, 7 months ago

    CBSE > Class 09 > Mathematics
    • 5 answers

    Ayush Kumar 3 years, 7 months ago

    AB=BC when two sides of any triangle so the triangle is isosceles triangle. isosceles triangle has two sides and two angles are equal angle C = angle A So angle A + angle B + angle C=180° 2angle A= 180° - 60° angle A=120°/2 angle A =60°

    1Thank You

    Ranjeet Kumar Pandit?? 3 years, 7 months ago

    60 degree

    0Thank You

    Avnish Mishra 3 years, 7 months ago

    60 degree

    0Thank You

    Daksh Chauhan 3 years, 7 months ago

    60

    0Thank You

    Maninderjeet Singh 3 years, 7 months ago

    Angle a=70 degree

    0Thank You

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