Question

in triangle XYZ, angel Y=90degree angel Z=60 degree, XZ=10cm ,then YZ=?​

Answer 1

Answer:

5

Step-by-step explanation:

By angle sum property, we know that,

Sum of 3 angles in a triangle is 180 degrees.

& if angle Z is 60 degrees , therefore angle X will be 30 degrees(which is half of angle Z. So, YZ will be half of XY. As a result, ZY= 5cm.