the value of y in the given figure is
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heyy..here is ur ans...☺✌
In first triangle by angle sum property
63 + 75 + x = 180
138 + x = 180
x = 180 - 138
x = 42
Now in the second triangle
bt vertically opp angles the opp angle of 42 will also be 42 again by angle sum property
130 + 97 + 42 + y = 360
279 + y = 360
y = 360 - 279
y = 91
so the crct option is 91
hope it helps u....if it did plzz mark me brainliest....thanks..☺✌
In first triangle by angle sum property
63 + 75 + x = 180
138 + x = 180
x = 180 - 138
x = 42
Now in the second triangle
bt vertically opp angles the opp angle of 42 will also be 42 again by angle sum property
130 + 97 + 42 + y = 360
279 + y = 360
y = 360 - 279
y = 91
so the crct option is 91
hope it helps u....if it did plzz mark me brainliest....thanks..☺✌
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Answered by
13
Here in this question there are two figures. First figure is a Triangle and Second Figure is of Kite.
In triangle,
=> 63°+75°+x = 180°[ Angle Property of a triangle ].
=> 138°+x = 180°
=> x = 180°-138°
=> x = 42°.
Now,
Let the unnamed angle of Kite be /_1.
=> /_1 = x = 42° [ Vertically opposite angle]
Now,
=> 130°+97°+/_1+y = 360° [Sum of all angles of a kite is 360°].
=> 130°+97°+42°+y = 360°
=> 269°+y = 360°
=> y = 360°-269°
=> y = 91°
Hence, the measure of y = 91°
Be Brainly
In triangle,
=> 63°+75°+x = 180°[ Angle Property of a triangle ].
=> 138°+x = 180°
=> x = 180°-138°
=> x = 42°.
Now,
Let the unnamed angle of Kite be /_1.
=> /_1 = x = 42° [ Vertically opposite angle]
Now,
=> 130°+97°+/_1+y = 360° [Sum of all angles of a kite is 360°].
=> 130°+97°+42°+y = 360°
=> 269°+y = 360°
=> y = 360°-269°
=> y = 91°
Hence, the measure of y = 91°
Be Brainly
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