In a kite ABCD, AB=AD and BC=DC. If <A = 80 degree and <C = 40 degree. Find <B and <D.

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

The tile along the edge of a triangular community pool needs to be replaced? ?