It's 78π inches so probably d.
The triangles are similar because of the SAS postulate. The sides are proportional and angle T is equal in both.
A car traveled 140 miles in 2 hours. at this rate, how many miles will the car travel in 5 1/2 hours?
You just multiply
You need to list the options/ “following” otherwise you most likely won’t get an answer or a right one at least
2 units left would make it be 0,3 and a rotation of 90 degrees counterclockwise about the origin would make it -3,0