-A converging lens has a focal length of 40.8 cm. If the object is 87.9 cm from the lens, what is the image distance?

-A converging lens has a focal length of40.8 cm.If the object is 87.9 cm from the lens, whatis the image distance?Answer in units of cm.-An object is located 21 cm from a diverginglens with a focal length of 22 cm.Determine the image distance.Answer in units of cm.Determine the magnification of the image.-Compare a lens used to capture an image tothe lens used to project that image back ontoa screen for viewing.1. Different types2.Same types