If ABCABC is a triangle and DD is a point on side ABAB with AD=BD=CDAD=BD=CD, find the value of ∠ACB∠ACB.
Answer:
90∘90∘
- It is given that DD is a point on the side ABAB of a △ABC△ABC such that AD=BD=CDAD=BD=CD. We are required to find the value of ∠ACB.∠ACB.
- We are given,
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Also,
[Math Processing Error] - In △ABC,
[Math Processing Error] - Hence, the value of ∠ACB is 90∘.