Question

Tell me this Question​

Answer 1

Answer: Both the z have the same angle as  vertically opposite angles are equal as per angle sum property

40*+80*+80*+2z=360*

200*+2z=360

2z=360-200=160

2z=160

z=80*

Angle z is 80*

Step-by-step explanation:

Answer 2

IN THE (i)

ALL THE ANGLES MAKE = 360°

THAT IS

80°+80°+40°+2Z=360°

160°+40°+2Z=360°

200°+2Z=360°

2Z=160°

Z=80°

IN THE (ii)

ALL THE ANGLES MAKE = 360°

THAT IS

90°+70°+110°+3Z=360°

160°+110°+3Z=360°

270°+3Z=360°

3Z=90°

Z=30°