Q. 1203.8( 6 Votes )
In a right-angled triangle if an angle measures 35°, then find the measure of the third angle.
Answer :
Given: In right angle triangle one angle is 35°
Formula Used/Theory:-
→ Angle sum property
Sum of all angles of triangle is 180°
In a right angled triangle
One angle is always 90°
Another given is 35°
Let the 3rd angle be X
Hence;
By angle sum property
90° + 35° + X = 180°
X = 180° - 125°
= 55°
Result:- The 3rd angle comes out to be 55°
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