Question

ln ABCD, A=100 and AB=AC
Find angle B and angle C​

Answer 1

Answer:

AB = AC. iso celes triangle

so LB =LC = 40 degree each

(l80-100)/2

Answer 2

Answer:

angle B =angle C [ AB=AC]

angle B=angle C = 180°-100°/2

= 40°

Ans. angle B=40°, angle C=40°

please mark it BRAINLIEST ✌️