The side lengths of a rectangular room are 6 ft and 8 ft. the room is going to be split in half along the hypotenuse of a triangle using string. find the lengths of the piece of string needed. the length of the piece of string is needed is? ft.

Classify the polygon by its number of sides. state whether the polygon appears to be regular or not regular. a.heptagon, regular b. heptagon, not regular c. octagon, regular d. octagon, not regular

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?