GIVING BRAINLIEST -60 points-

Answer 1, 2, 3 & 4 for brainliest.

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'.

What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4? o a. 8a oc. 16 t d. 8

Find the measure of angle a in the following triangle