in the given figure find the measure of /_pqr
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Answered by
2
Answer:
its 50 degree
Step-by-step explanation:
ANGLE RQD IS EQUALS TO 140 DEGREE
THEREFORE ANGLE PQR IS EQUAL TO 40 DEGREE. (BY SUM PROPERTY)
ANGLE RPQ IS 90 DEGREE
THEREFORE ANGLE PRQ IS EQUALS TO 180-(90 + 40)
THEREFORE ITS 50 DEGREE
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Answered by
3
Answer:
Angle PQR + 140° = 180° [Linear Pair]
=> Angle PQR = 180° - 140° = 40°
According to the angle sum property of triangle, the sum of all three angles is 180°.
=> Angle RPQ + Angle PQR + Angle PRQ = 180°
=> 90° + 40° + Angle PRQ = 180°
=> Angle PRQ = 180° - 130°
=> Angle PRQ = 50°
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