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Fynjy0 [20]
3 years ago
6

Find measure of angle PQS

Mathematics
2 answers:
seropon [69]3 years ago
8 0

Answer:

<PTR+<RTS=180 LINEAR PAIR

<PTR=180-20=160°

Step-by-step explanation:

IN QUADRILATERAL PQRT

<P+<Q+<R+<T=360 SUM OF INTERIOR ANGLE OF QUADRILATERAL IS 360

85+<Q+70+160=360

<Q=360-315=45°

angle PQS=45°

Alexxandr [17]3 years ago
4 0

Answer:

<h2>ANGLE PQS = 45°</h2>

Step-by-step explanation:

angle SRT = 180 - 70 = 110

thus angle QSR = 180 - 20 - 110 = 50

BY Angle sum property

angle PQS = 180 - 85 - 50 = 180 - 135 = 45

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