PLEASE HELP what is the measure of angle U?
A.) 35
B.) 45
C.) 100
D.) 180

What is the sum of these mixed numbers 4 2/3+ 3 1/9

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

Find the interior angle of a regular polygon which has 6 sides