Question

in triangle ABC angle B =90°.BD perpendicular to AC. if AB=6cm BC=8cm find AD, DC and BD​

Answer 1

Answer:

In triangle ABC , angle B = 90 degree

By using Pythagorus Thearom

(AC)*2 = ( AB)*2 + (BC)*2

(AC)*2 = (6)*2 + (8)*2

(AC)*2 = 36 + 64

(AC)*2 = 100

AC =

$\sqrt{100}$

AC = 10

AD = DC. ........(1)

AC = 2AD

10 =2AD

10/2 = AD

5 = AD

DC = 5 cm. from eq. (1)

In this way, you can get further solution