Question

8. In the figure shown below CD is the angle bisector of <C. . AC = 4cm,

BC = 5cm

(a) What is the ratio of AD and BD

(b) What is the ratio of the areas of ▲ADC and ▲BDC

(c) If AD = 12cm, Find the length of BD

(d) If the area of ▲ADC is 24 cm2

, Find the area of ▲BDC​

Answer 1

Answer:

$2 < 06. + .5263$