Answer:
80°
Step-by-step explanation:
Answer:
add the lengths of each side of the shape. If there are units, include units in your final result.
Step-by-step explanation:
add the lengths of each side of the shape. If there are units, include units in your final result.
You need to divide 122 by 10, then you multiply your answer by 10 and see if you get 122. So 122 divided by 10 = 12.2, then 10 x 12.2= 122.
Answer: A, B, C
Step-by-step explanation:

Substituting into point-slope form, we get
and
. Rearranging this into slope-intercept form,
