What do the little arrows on the top and bottom lines mean? They are perpendicular.

They are intersecting.

They are parallel.

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

Tiara buys the pizza shown below: a circular pizza is shown. the edge of one slice is marked ab. what does the curve ab represent?

At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x