An exterior angle of an isosceles triangle has measure 140degrees°. find two possible sets of measures for the angles of the triangle. if the exterior angle of the bases is 140degrees°, then the measure of the angle of each base is __degrees° and the measure of the vertex is °.if the exterior angle of the vertex is 140degrees°, then the measure of the angle of each base is ° and the measure of the vertex is °.

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk