A right triangle has a cute angles measuring 2x + 6° and 3x - 26°.

Use the triangle angle sum theorem to find the measures of the missing angles of the triangle.

1 answer

The sum of all angles in a triangle is always equal to 180°.

So, we can set up an equation to find the measures of the missing angles:

(2x + 6) + (3x - 26) + missing angle = 180
2x + 6 + 3x - 26 + missing angle = 180
5x - 20 + missing angle = 180
5x + missing angle = 200
missing angle = 200 - 5x

Now, we know that the missing angle must be the right angle of the triangle, so it measures 90°. Therefore, we can write:

200 - 5x = 90
5x = 110
x = 22

Now we can find the measures of the missing angles by substituting x back into the expressions for the cute angles:

2(22) + 6 = 44 + 6 = 50°
3(22) - 26 = 66 - 26 = 40°

Therefore, the measures of the missing angles in the right triangle are 50° and 40°.