What is the measure of
angle T

60
What is the interior angle sum of a convex octagon?
1,080
What is the measure of angle A in this square ABCD

90o
Solve for x in the following parallelogram https://www.onlinemath4all.com/properties-of-parallelogram.html
x = 20
What is the perimeter of rectangle ABCD?
28
Find the measure of x in this ISOSCELES TRAPEZOID 
x = 50
Given that EDYF is a parallelogram, determine the values of x and y

x=10, y=13
Solve for x in the following parallelogram http://www.mathwarehouse.com/geometry/quadrilaterals/parallelograms/

22
In rectangle RSBF, SF = 2x+15 and RB=5x-12. What is the length of a diagonal?

33
QRST is a parallelogram and x = 10. What is m∠QRS?
60
Find the measure of angle 1

m angle 1 = 65
Find m∠QPR on the rhombus below

m∠QPR = 51
Find the values for x and y so that this shape is a parallelogram 
x= 11 y= 14
Find the angle measures for 1, 2, 3, and 4 in the following rhombus
1 = 90 2 = 58 3 = 58 4 = 32