A) The first 3 terns of an arithmetic sequence are 2,6,10 Find the next three terms and an explicit formula for the nth term. a4_
a5_
a6_
b)Use your answer from part (a) above to find the 100th term of the sequence.

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

What is the area of the triangle 10 13 12

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