In a right triangle, one angle is always 90 degrees. Therefore, the sum of the three angles in any triangle is always 180 degrees.
Let's denote the third angle as "x". We can set up the equation:
65 + 90 + x = 180
Combining like terms, we have:
155 + x = 180
Subtracting 155 from both sides, we get:
x = 180 - 155
x = 25
Therefore, the third angle in the right triangle is 25 degrees.
if a right triangle has an angle that is 65 what is the third angle in the triangle
2 answers
if a triangle has one side 37 and the other 42, what's the missing length?