Solve for y, given that b=22(Round your answer to 1 decimal place, if necessary.)

37.7

Step-by-step explanation:

First, we have to divde 22/7 to find the scale factor. I chose 22 and 7 because those two sides are ocngruent. We get 3.14. We then have to multiply 12 by 3.14 beacuse that is the side that is congruent with the side y. When you multiply you should get 37.68. Since we have to round we get 37.7.

both equations and proportions are better.

the first one, all those points on the line just make a strait line.