To find x, we can set up an equation using the fact that the sum of the angles in a triangle is 180°.
75° + 41° + (3x+19)° = 180°
Simplifying the equation, we get:
(3x+19)° = 180° - 75° - 41°
(3x+19)° = 64°
Next, we can solve for x by subtracting 19 from both sides of the equation:
3x = 64° - 19°
3x = 45°
Finally, divide both sides of the equation by 3 to solve for x:
x = 45° / 3
x = 15°
A triangle has angle measures of 75°, 41°, and (3x+19)°. Solve for x.
(1 point)
1 answer