1.Estimate the area of the irregular shape. Explain your method and show your work. 2.The coordinates of the vertices of are , , and . Determine whether is a right triangle. Show your work.

3.The coordinates of the vertices of quadrilateral ABCD are , , , and . Jorge states that quadrilateral ABCD is a parallelogram. Prove or disprove Jorge’s statement.

Which term best describes the association between variables a and b

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

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