Ineed to solve 145 + 67 in 5 different ways.

Ineed me i stuck and i don’t want to get it wrong

*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

Which of the following is the graph of y= square root -x-3