In triangle ABC, AB = 12 cm, LB = 58°, the perpendicular from A to BC meets it at D.

+3 votes

asked Jan 3, 2019 in JEE by kratos

In triangle ABC, AB = 12 cm, LB = 58°, the perpendicular from A to BC meets it at D. The bisector of angle ABC meets AD at E. Calculate

(i) The length of BD;

(ii) The length of ED. Give your answers correct to one decimal place.

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+6 votes

answered Jul 2, 2020 by kratos

Best answer

(i) In night angled ABD,