With the help of information given in the following figure find measure of angles ∠a, ∠c, ∠d. In the figure line p || line q and line l and line m are transversals. Choose the correct option from the following.
Attachments:
Answers
Answered by
2
Answer:
a = 180-110 (linear PAIR )
= 70
a = b (alternative exterior OPPOSITE angles )
a=70
b=70
c=180-a (angles on the same side of the transversal)
=180-70
=110
d=180-115 (linear PAIR)
=65
therefore your answer is
a=70
b=70
c=110
d=65
hope you liked it
Answered by
1
Answer:
______________________________
a ------ 70⁰
By linear pair, those two angles are supplementary.Supplementary angles add up to 180⁰.
Angle A + 110⁰ = 180⁰
《 Angle A = 70⁰ 》
______________________________
b ------ 70°
Supplementary angle of 110⁰ = 70⁰
《 Angle B = 70⁰ [VOA] 》
__________________________________
c ------ 115⁰
Corresponding angles are equal
《 Angle C = 115⁰ 》
__________________________________
d ------ 65⁰
By linear pair, those two angles are supplementary.Supplementary angles add up to 180⁰.
Angle D + 115⁰ = 180⁰
《 Angle D = 65⁰ 》
___________________________________
Step-by-step explanation:
This is the correcty matched pair. Hope it helps you
Similar questions