Which of these statements are correct about two parallel lines in a coordinate plane? Select three that apply.

Opposite angles in a parrellelogram are

Find the arc length of the semicircle. 7the grade

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points