(05.01 LC) The figure below shows a right triangle: What is r ÷ q equal to?

(04.03 MC) Find the perimeter of a quadrilateral with vertices at C (2, 4), D (1, 1), E (5, 0), and F (3, 4). Round your answer to the nearest hundredth when necessary.

(04.03 MC) A segment with endpoints A (2, 6) and C (5, 9) is partitioned by a point B such that AB and BC form a 3:1 ratio. Find B.

(04.01 MC) Sammy is classifying quadrilateral EFGH. How can she use coordinate geometry to determine whether EFGH is a parallelogram?E(0, 4), F(0, 7), G(1, 5), H(1, 2)

(04.02 MC) Leo drew a line that is perpendicular to the line shown on the grid and passes through point (F, G). Which of the following is the equation of Leo’s line?

(05.03 MC) Two boats start their journey from the same point A and travel along directions AC and AD, as shown below: What is the distance, CD, between the boats?

(04.02 MC) A city planner is rerouting traffic in order to work on a stretch of road. The equation of the path of the old route can be described as y = x − 4. What should the equation of the new route be if it is to be perpendicular to the old route and will go through point (Q, P)?

(04.02 MC) Write an equation of a line that passes through the point (8, 4) and is parallel to the line y = 4x + 2.

(04.01 MC) Find the coordinate point for A that would make ABDC a rhombus.

(04.03 MC) A segment with endpoints A (3, 4) and C (5, 11) is partitioned by a point B such that AB and BC form a 2:3 ratio. Find B.