If |a|=3, |b|=2 and |a-b|=4
(a) find a. b
(b) find |a+b|

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent

Find the measure of the angle indicated in bold