Question

find the value of x + y + z in the given figure ​

Answer 1

Answer:

x=65 , y=110 , and z=120

A line has 180° so, first x

x+115=180

x=180-115

x=65

now y

y+70=180

y=180-70

y=110

now z

60+z=180

z=180-60

z=120

x+y+z=

65+110+120=295°

Answer 2

Step-by-step explanation:

Angle DAB + Z = 180 (LINEAR PAIR)

60+ Z = 180

Z = 180- 60

Z = 120

ANGLE ADC + Y = 180

70 + Y = 180

Y = 180 - 70 = 110

ANGLE DCB + X = 180

115 + X = 180

X = 180 - 115 = 65

X + Y + Z = 65 + 110 + 120 = 295