Question

21. Find the values of x,y and z in the following:
y + 20
z
55​

Answer 1

Answer:

• I don't know any buddy know this question because I have to know the answer

Answer 2

X --------50 DEGREE ( BY VOA)

(X +Y + 20) -----(180 )

(50 + Y + 20) ------- (180)

(70 + Y) -------- (180 )

Y -----( 180-70)

Y------ 110

Z IS ALSO EQUAL TO 110 DEGREE ( BY VOA)

"VOA" --- VERTICALLY OPPOSITE ANGLE

"---------" THIS IS EQUAL TO SIGN

HOPE THIS IS USEFUL