16.One of the angle of a right angle triangle is 40 degree.Find the other angles of the triangle.
Answers
Answered by
1
Answer:
90°, 40°, 50°
Step-by-step explanation:
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himanshuraj15:
please explain
in qn right angle so one angle is 90° then other angle 40° both will add get 130° third angle is 180°-130°= 50°
Answered by
0
Answer:
50°
Step-by-step explanation:
Since the triangle is right angled, we know for sure that one angle is equal to 90°.
The other given angle is 40°.
To find the third angle :
Let the third angle be x.
The angle sum property of a triangle is 180°.
==> 90° + 40° + x° = 180°
==> 130° + x° = 180°
==> x° = 180° - 130°
==> x° = 50°
Therefore the third angle is equal to 50°
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