To solve the problem, we need to determine the value of the unknown angle $w$ in the last triangle and check which statement is correct.

Looking at the fourth triangle in the image, the angles provided are:

• One angle is $45^\circ$
• Another angle is $60^\circ$
• The third angle, $w^\circ$, is unknown

Step-by-step approach:

The sum of angles in any triangle is $180^\circ$. Therefore, we can use the equation: $\text{Angle 1} + \text{Angle 2} + \text{Angle 3} = 180^\circ$ For the fourth