Question

In triangle abc angle b is equal to 90 degree the ratio of ab:ac=3:4, d is perpendicular to ac, find area of triangle abd

Answer 1

Answer:

First find [math]AB[/math] using pythagoras theorem. ... [math]AB=20[/math] Now find the area of triangle ABC,... ... In triangle ABC, if angle B equals 90°, and D is a point on hypotenuse AC such ...