find the value of unknown x in the question
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Answered by
3
Answer:
X value is 30 degree
2x value is 60 degree
Answered by
6
We know that,
Sum of angles of a triangle = 180°
+ 90° + 2
= 180°
3
= 180° - 90°
3
= 90°
=
= 30°
Therefore, the value of is
.
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