Free 4d Google Slides Themes And Powerpoint Templates

power 4dThe power of a lens is +4D. Find the focal length of this lens. An object is placed at a distance of 50 cm from the optical centre of this lens. State the naturePower ToTo 655. Pick 6 of your favourite numbers from 1 to 55, each bet is RM1. Supreme ToTo 658. Pick 6 of your favourite numbers from 1 to 58, each bet is RM2.