Answer:
90 degrees
Step-by-step explanation:
angle ABC is a right angle
Answer:
Step-by-step explanation:
The track has four sides of the square and the distance around 2 complete circle(s)
Answer:
2>x
y>-1
Step-by-step explanation:
assume y=0 when finding x and vice versa
Sorry if it is messy but if you dont understand feel free to ask .