Answer: 43 degrees
Explanation: All of the angles inside of a triangle add to equal 180 degrees. All you have to do is subtract the two angle measures from 180 degrees to get the answer.
180-90-47=43 degrees
Commutative property of addition
Answer:
1
Step-by-step explanation:
Line is passing through the points (2, 2) & (6, 6)
Slope of line = (6 - 2)/(6 - 2) = 4/4 = 1
