in figure if lines PQ and RS interest at point T, such that angle PRT =50°,angle TSQ=60°and angle RPT=100° find angle SQT
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the answer of this question will be like this ...
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90°
Step-by-step explanation:
Given :-
if lines PQ and RS interest at point T
angle PRT =50°
angle TSQ=60°
angle RPT=100°
Not Given :-
angle SQT
Finding SQT
angle PTR = (180 - 50 - 100)° = 30°
angle STQ = PTR = 30°. (vertically opposite)
angle SQT = (180 - 60 - 30)° = 90°
Hope it's helpful for you!
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