Answer:
58 degrees
Step-by-step explanation:
We know that angles on a straight add up to 180 degrees. Therefore:
To find the angle at the top of the triangle do 180-112 = 68
To find the angle at the right side of the triangle do 180 - 126 = 54
We know that angles in a triangle add up to 180 degrees. Therefore:
To find m do 180 - (54 + 68) = 58
Answer:
4/5-20m
Step-by-step explanation:
Reflection over y axis and a translation one unit to the right, or (y, x+1).
Answer:
5/8
Step-by-step explanation: