Asa an advertiser rents a rectangular billboard that is 44 ft wide and 20 ft tall. the rent is $15 per square foot. for a billboard twice as tall, the advertiser has to pay $26,400. is this reasonable? explain.

Which triangles area would be calculated using the trigonometric area formula

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?