Geometryhard · Past Paper
In triangle ABC, if AD is altitude and AE is circumradius, then area is:
Abc / 4R
Babc / 4R
Cbc sin A / 2
DBoth b and c
✓ Correct Answer: D — Both b and c
Area = abc/4R and also Area = 0.5 bc sin A. Both are standard triangle area formulas.
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