Question

In a given figure, AB=AC and D is the midpoint of BC
only intelligent people do this​

Answer 1

Answer:

1. (1) AD = AD

(2) AB = AC

(3) BD = DC

2. ADB ADC ( SSS)

3. ANGLE B = ANGLE C (base angles of equal sides are equal)

Answer 2

Answer:

i) AD=AD,AB=AC,BD=DC

ii)Yes

iii) Yes

Step-by-step explanation:

1) AD=AD(Common sides)

AB=AC(Given)

BD = DC(As D is midpoint of BC so they are half)

2) Yes Because of SSS Congruence criterion

3) Due to CPCT(Corrosponding parts of corresponding triangles)