find the value of x in each of the figure given below
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Answered by
1
Answer:
x=20°
Step-by-step explanation:
x+2x+30°=90°
3x+30°=90°
3x=90-30
X=60/30
X=20°
Answered by
0
Answer:
we know that
sum of linear pair angle is 180
since, one angle is 90 degree
therefore, another angle is also 90 degree
x+2x+30=90
3x+30=90
3x=90-30
3x=60
x=60/3
x=20
therefore x= 20 degree
and another angle=2x+30
=2x20+30
=40+30
=70 degree
HOPE THIS HELPS YOU.
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