Q 8 Use the figure given below to find x + y + z.

1.	Q 8 Use the figure given below to find x + y + z.
Answer» ANSWER: X= 120°, Y= 100°, Z= 140° ⇒ 120+100+140 = 360 Step-by-step explanation: 60 + x = 180° (STRAIGHT angle) x = 180°- 60° x = 120° 80 + y = 180° (Straight angle) y = 180- 80 y= 100° 40 + z = 180 (Straight angle) z = 180 - 40 z = 140° x+y+z = 360°

Answer»

X= 120°, Y= 100°, Z= 140° ⇒ 120+100+140 = 360

Step-by-step explanation:

60 + x = 180° (STRAIGHT angle)

x = 180°- 60°

x = 120°

80 + y = 180° (Straight angle)

y = 180- 80

y= 100°

40 + z = 180 (Straight angle)

z = 180 - 40

z = 140°

x+y+z = 360°

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