Question

33.) In ABC, AD is the angle
bisector of L such that AD
is perpendicular to BC. Prove
that ABC is an isosceles
triangle.​

Answer 1

Answer:

AD=AD (COMMON)

ANGLE ADB=ANGLE ADC

BD=CD

THEREFORE TRIANGLE ABC IS AN ISOCELES TRIANGLE(SAS)

Step-by-step explanation:

Answer 2

Answer:

SAS property in this triangle