Question

Triangle abc is an isosceles triangle with xy = xz and angle X =70 degree. If bisectors of angle y and angle z meet at o,find

Answer 1

Answer:

Step-by-step explanation:

Since, XY=YZ

i. e., ΔXYZ is an isosceles triangle

Also, we know that the angles opposite to equal sides of an isosceles triangle are equal

Thus, if XY=YZ, then ∠Z=∠X.