The bottom of a ladder rests on the ground and the top of the ladder rests against a wall. The ladder forms a 66° angle with the ground and the top of the ladder is positioned 11 meters up the wall. Which is the exact measure of the ladder in meters? a) 11/sin(66°) meters
b) sin(66°)/11 meters
c) sin(66°/11) meters
d) sin(11°/66) meters​

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

I’m really confused and need your assist me with this question i’ve never been taught