Question

Hii guys!!

The degree measure of three angles of triangle are x° , y° and z°. If z° = ( x° + y° )/2, the find the value of z°.

Plz solve properly. ...

Answer 1

60degreeee................................

Answer 2

here is your answer by Sujeet,
We know that sum of 3 angles of triangle 180°

then,
here,
Given that,
x°, y° and z°

then,
following the rules of triangle,
x° + y° +z°=180
x°+y°+(x+y/2)=180
2z+z=180
3z=180
z=180/3
z=60





Another answer,



We know that all angle are equally to 60°

then,
follow the rules,
x+y+z=180
60°+60+(60°+60°}/2

Now,
z=60°+60°/2
z=120/2
z=60





You choose which answer you can satisfy.....



that's all




Sujeet........