Carlos wants to build a ramp like the one shown in the diagram below. What are the measures of Angles 1, 2, 3, and 4 in the diagram? Show all work needed to justify your answer.

Just tell me how to set up the equation.

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv