Question

<ACB= <CDA, AC=8 cm and AD=3 cm find B​

Answer 1

Step-by-step explanation:

8+3+x=108

11+x=108

x=108-11

x=97

HOPE IT IS CORRECT

Answer 2

Answer: 5cm

Step By Step Explaination:

We have given that, <ACB = <CDA

so, AB = AC [ Side opposite to same angle]

And, AC = 8cm

so, AB will also 8 cm

Now, AB = BD+AD

→ 8 = BD+3 [BD= 3cm]

→ BD = 5

Therefore, BD is 5cm.