The legs of a right triangle are 3 units and 6 units. what is the length of the hypotenuse? round your answer to the nearest hundredth. 5.20 units 6.71 units 9.00 units 18.00 units

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Acircle has a circumference of 28.36 units what is the diameter of the circle

*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