Answer:
∠ 2 = 45°
Step-by-step explanation:
∠ 1 and ∠ 2 are same- side interior angles and are supplementary, thus
∠ 2 = 180° - ∠ 1 = 180° - 135° = 45°
Answer:
27
Step-by-step explanation:
The answer is x=27
Answer:
66 to 70 and 85 to 90
Step-by-step explanation:
Answer:
<em>m∠1 = 90°</em>
<em>m∠2 = 35°</em>
<em>m∠3 = 55°</em>
Step-by-step explanation:
Find the diagram attached
From the diagram:

Given that <4 = 35°

The sum of the angle on a straight line at point A is 180°. Hence:

The sum of angle in the triangle ABC is 180°, hence;
