I can prove that the triangles are congruent through AAS, but I am confused how I would find why the lines are congruent. Would it be CPCTC?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.