Is it a transformation a reflection or rotation and describe the transformation

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?