Question

AD=2.4 CM , AC=5CM, AE=2, FIND BD​

Answer 1

Answer:

3.6 cm

Step-by-step explanation:

In ABC triangle,

$\frac{AD}{AB} = \frac{AE}{AC}$

$\frac{2.4}{AB} = \frac{2}{5}$

2.4 x 5 = 2 x AB

12 = 2 x AB

$\frac{12}{2} = AB$

AB = 6 CM

After finding out AB, we can find BD.

In a triangle,

BD = AB - AD

     = (6 - 2.4) CM

     = 3.6 CM