A wire with a length of 54 cm is bent to form a shape as shown in the diagram. what is the length of side AB

Which of the following points is collinear with (-2,1) and (0,3)

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer