Answer:
2: 99° 3: 81° 4: 81°
Step-by-step explanation:
2 is supplementary to 1 so subtract 81 from 180 = 99.
3 is vertical angle with 1 so they are equal
4 is alternate interior angle with 3 so they are equal
hope this helps stay safe :)
Answer:
Traversals, Eh?
2-99 degrees
3-81 degrees
4-81 degrees
Step-by-step explanation:
So to find the measures of these angles, we need to find the relationship between these angles.
1 and 2 are Alternate Exterior angles(Maybe, been a while since I have done traversals).
They are supplementary angles the sum of their measurements is 180
180=<1+<2
So, I'll spare the math and let you figure out how I got it.
<2=99 degrees
1 and 3 are vertical angles, meaning they have got the same angle measure.
So, <3 is 81 degrees
1 and 4 are Corresponding Angles, meaning they have the same angle measure.
So, <4 is 81 degrees
Hope This helps!
P.S. Google the Names of the angles, I might be wrong!
