Question

construct a triangle xyz is equals to x y is equals to 7.5 cm angle y =50angle z=90

Answer 1

the above is just a rough diagram but it's crct Nd if u want to construct use protractor ,scale ,Nd take proper measurements .
THE ABOVE IS JUST GUIDANCE.
z= 90;y=50 X=?
90+50-180=X
180-140=X
X=40°

Answer 2

Answer:

there is your answer hope it helpfull