For each object , choose an appropriate scale for drawing that fits on a regular sheet of paper . not all scales on the list will be used . object • a person • a football field (120 yards by 53 1/3 yards) •the state of washington (about 240 miles by 360 miles) • the floor plan of a house • a rectangular farm (6 miles by 2 mile

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

Consider the image of klmn for the translation (x, y) → (x – 2, y – 1). what is the ordered pair of l′?