Will mark brainliest! 14 points! what is the solution to x^2+7x+12=0

Give all possible names for each angle shown. calculation tip: in angle abc, b is the vertex.

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Which of these triangle pairs can be mapped to each other using a single translation? cof hn