Find unknown angles in pqrs
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Given,Angle PQS = 45°Also Angle ZPQ =45° (∵ diagonals of a square divides angle into two equal halves)∴ Angle Z= 180-(45+45) [By Angle Sum Property]ie., Z= 180-90=90°Since SYP = 45° (∵ diagonals of a square divides the angle into two equal halves)
Angle Y = 180-45= 135°
Angle PRQ=45° (angle sum property of a Δ)..
so the answers are ;
Y =135
PRQ=45
Z=90
Thank You!!!
-Zanan Aziz