In order to help explain how you came to your answer. It also helps when marking or reviewing because it's easier to find any mistakes
The measure of ∠4 is 45°.
Solution:
Line segment VR is parallel to the line segment US.
m∠1 = 45°
∠1 and ∠4 are corresponding angles.
<em>If two lines are parallel, then the corresponding angles are congruent.</em>
m∠1 = m∠4
45° = m∠4
m∠4 = 45°
The measure of ∠4 is 45°.
<h3><u>
☁ Problem:</u></h3>

<h3 /><h3><u>
☁ Answer:</u></h3><h3>

</h3><h3 /><h3><u>
☁ Solution:</u></h3><h3>

</h3><h3>

</h3><h3>

</h3><h3>

</h3><h3>

</h3><h3 /><h3>☁ 좋은 하루 되세요!! ☁ </h3>
<h2>-HunnyPeachy</h2>
Answer:
-1.2
Step-by-step explanation:
3.8-5=-1.2
lmk if this is right
hope it helped