triangle-abc
Topic | Replies | Views | Activity | |
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In a triangle ABC,prove that tan B-C/2=b-c/b+c .cot A/2 |
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1 | 4192 | July 4, 2019 |
In triangle ABC, if angle B is a right angle and BM is an altitude |
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1 | 1430 | July 2, 2019 |
In triangle ABC, AD is a median and E is a midpoint of median AD |
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1 | 556 | July 2, 2019 |
Triangle abc is an isosceles triangle with ab equal ac |
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1 | 593 | June 29, 2019 |