Question

solve this exercise plz​

Answer 1

Answer:

(a) P , U and V

(b) S and R

(c) T

(4) X+100+70+120 = 360

X+290= 360

X = 360-290

X = 70

(5) let the angle be = X

X+X+X+X = 360

4x = 360

X= 360/4

X= 90

90,90,90,90