Value of 45.77/19.9 what is it can you answer please???

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}