Help pls

Choose the two rectangled

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Can someone me and plz do the problem

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin