Question

$60xyz$
please help me​

Answer 1

Answer:

2nd diagram solurion

Step-by-step explanation:

x=60° [opposite angle]

z+60° =180°

Z=180°-60°

z=120°

z=y=120° [opposit angle]

###### 1st diagram #######

45°+y= 180°

y= 180°-45°

y= 135°

y+z= 180°

135°+ z= 180°

z= 180°-135°

z=45°

z+20°+x= 180°

45°+20°+ z=180°

65°+ z=180°

x=180°-65°

x= 115°

hence, x=115°, y=45° ,z=45°

i hoop you understand it