Answer:
2 is 60 degrees, 5 is 90 degrees, 4 is 20 degrees, 3 is 30 degrees, and 1 is 90 degrees.
Step-by-step explanation:
All angles have to equal up to 90 degrees. Some you can guess, but others you might have to think about. So just look at the lines and you will see four boxes or four sections. Each have to equal up to 90 degrees, so that's what you get for those. It's kinda hard to explain, but I hope this helps, have a good day. c;
-12 + 2a = -6 (1+a)?
Answer is 0 = 6
Answer:
<em>c</em>
Step-by-step explanation:
If vertical angles are congruent you know
84=4x
21=x
You also know that angle M is supplementary to the angle
, measuring 84. Supplementary means it adds to 180 so if you take the difference you get
180-84=M
96=M
Also M is vertical to the last unknown angle so since vertical angles are congruent the last angle is also 96
Answer: 24 points
Work Shown:
k = amount of points Katrina scored
k = 8
s = amount of points Sarah scored
s = 3k, since she scored three times as many
s = 3*8
s = 24 points
