pqrs is a parallelogram find the measure of angles abcd in the given figure
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Answered by
3
Angle QSR= Angle SQP ( alternate interior angles)
Diagonal bisects the angles
-> Angle S= Angle Q
50 degrees
By Angle sum property
- P+Q+R+S=360
- P+50+R+50=360
-P+R=260
(P=R as opposite angle are equal)
- P=R=130
a=130
b=130
c=25
d=25
Diagonal bisects the angles
-> Angle S= Angle Q
50 degrees
By Angle sum property
- P+Q+R+S=360
- P+50+R+50=360
-P+R=260
(P=R as opposite angle are equal)
- P=R=130
a=130
b=130
c=25
d=25
Answered by
2
1/2 Q = 25°
Q = 25 × 2 = 50° (bisector)
Q = S = 50° ( opposite angles are equal in llgm)
P + Q + R + S = 360° (angle sum property)
P + 50 + R + 50
P + R + 100° = 360°
P and R = 360 – 100 = 260°
P = 260/2 = 130°
P = R = 130°
Ans => P = 130, Q = 50,R = 130 and S = 50
Hope this answer helps you..... ☺
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Q = 25 × 2 = 50° (bisector)
Q = S = 50° ( opposite angles are equal in llgm)
P + Q + R + S = 360° (angle sum property)
P + 50 + R + 50
P + R + 100° = 360°
P and R = 360 – 100 = 260°
P = 260/2 = 130°
P = R = 130°
Ans => P = 130, Q = 50,R = 130 and S = 50
Hope this answer helps you..... ☺
Please mark my answer as Brainliest!!
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