A circle is inscribed in `DeltaABC` is tangent to `AB` at `P` and its radius is 21. Given `AP
221 views · Published 13 October 2018 · 7:53 · Indexed 2 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW A circle is inscribed in `DeltaABC` is tangent to `AB` at `P` and its radius is 21. Given `AP = 23` and `PB = 27`. The Perimeter of the triangle is
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