Identify the pair of angles which are supplementary and vertically opposite : 1) 45 degree ,35 degree. 2) 100 degrees, 80 degrees. 3) 90 degree,90 degree. 4) 106 degree, 75 degree.
Answers
Answered by
2
Answer:
2nd one and 3rd one
Step-by-step explanation:
supplementary angles are always 180°
so,
2) 100+80=180
3) 90+90=180
Answered by
2
Answer:
45
Step-by-step explanation:
dekho
45+45=90°
and 90+90=180°
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