Question

Observe the figures and answer.​

Answer 1

Answer:

1.Ap and Bp

2 it's value is 90 degree

3. Ab and Ac are equal

Bd and Cd are equal

Answer 2

Answer:

1. In first question AP=PB
2. Value of triangle ADC=1/2×AD×DC
3. In this question

angle ABC=angle ACB (AB=AC)

angle CBD=angle BCD (BD=DC)

angle ABC+AngleCBD=ANGLE ACB+ANGLE BCD

ANGLE ABD=ANGLE ACD