Plane 1 leaves an airport at a bearing of \( 56^{\circ} \) at the same time plane 2 leaves the same airport at a bearing of \( 288^{\circ} \). After an hour, plane 1 has covered a ground distance of 330 miles while plane 2 has covered a ground distance of 420 miles. What is the value of \( x \), the distance between the planes? Round to the nearest mile.

At the park, a flag is illuminated by two lights on either side of the flagpole. Each light is aimed at an angle of 30 degrees from the ground. Is the enough information to determine that the two triangles formed by the flagpole, the ground and the lights are congruent? Yes No May be I do not know

Find the slope \( m \) of the line through the following pair of points and draw the line through the points. \( (3,-1),(-2,-2) \) Answer exactly. \( m= \)

Encuentra el área del triangulo formado por los puntos A( \( -1,5),(-6,2),(1,-2) \)

The perimeter of a right triangle is 160 , and the hypotenuse is 68 . Find the area of the right triangle.

4. Two ladders resting on level ground are leaning against the side of a house. The bottom each ladder is exactly 2.5 feet directly out from the base of the house. The point at whic each ladder rests against the house is 10 feet directly above the base of the house. Is th enough information to determine whether the two ladders have the same length? Expla Yes May be