A trapezoid is a quadrilateral which means the sum of the angles should be equal to 360 degrees. The other angles therefore should have the sum of 360 - 60 - 45 = 255 degrees. Since we do not have the figure it would be hard to specify the measure of each angle.
180(n-2)
N is number of sides
Nonagon has 9 sides.
9-2=7
7x180=1260
Ok, so what this means is if it's negative, leave it. if it's positive, make it negative
so the range would be -5,-3,0,-3,-5
point are
(-5,-5)
(-3,-3)
(0,0)
(3,-3)
(5,-5)
Mine is-bxbby.vickyv2
Step-by-step explanation: