A ladder leans against the side of the house. The angle of elevation of the ladder is 61 degrees when the bottom of the ladder is 12ft from the side of the house. Find the length of the ladder.

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.