The measure of angle ACB
The measure of angle BCD
The measure of angle DCE

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle. sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

What’s the domain of this function? fast

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.