i hope i am having good peoples around my question .
Attachments:
Answers
Answered by
0
Answer:
Step-by-step explanation:
if you divide the triangles ABC and ACD
they are equaletaral triangle
so that it is equal
I hope it is useful to you
Answered by
0
Step-by-step explanation:
in this triangle just connect A and D point
now you get triangle ABD and triangle ACD
this both triangle are congruent.
Because AB=AC (given)
BD=CD(GIVEN)
AD=AD (SAME SIDE)
in congruent triangles angles are equal
SO WE CAN SAY THAT ANGLE 1 IS EQUAL TO ANGLE 2
Similar questions