The three perpendicular bisectors of a triangle intersect at the.

a) circumcenter
b) incenter
c) centroid
d) orthocenter

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

5x−4≥12 or 12x+5≤−4 can you with this problem

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.