A window in the shape of a parallelogram has
the dimensions given.
What is the area of this window?
A2 ft E
20 ft2
24 ft?
28 812
40 ft2

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)