pleasee give me a answer
Attachments:
Answers
Answered by
1
Answer:
a) 80
b) 53
c) 117
d) 40
........... plz mark brainliest
Answered by
4
Question -:
Find the values of x in the following figures.
a) x = 80° (Vertically opposite angles).
b) x + 127° = 180° (Linear pair)
x = 180° - 127°
x = 53°.
c) x + 15° + 48° = 180° (Straight line)
x = 180° - 15° - 48°
x = 117°.
d) (2x + 40°) + (x + 20°) = 180° (Linear pair)
2x° + 40° + x° + 20° = 180°
2x° + x° + 40° + 20° = 180°
3x° + 60° = 180°
3x° = 180° - 60°
3x° = 120°
x° = 120°/3°
x° = 40.
Hope it helps!
Similar questions