Geometry Answers

isosceles trapezoid YXWZ has a perimeter of 55.9, line segment AB bisects trapezoid YXWZ with the length of 19.35, line segment YX has is 3 times the length of YZ. YX is the larger base and WZ is the smaller base. Find the lengths of WZ, WX, YX, and ZY.

the area of a regular polygon is 36 inches squared. find the length of a side if the polygon is a triangle

Write the equation of the parabola with (5,-8) and (5,-1)

For the final exam in a scuba diving certification course, Karl navigates from one point in a lake to another. Karl begins the test x meters directly beneath the boat and swims due south for 8 meters. He then turns due east and swims 24 meters, at which point he swims directly from his location, in a straight line, back to the boat. If the distance that Karl swims back to the boat is 26 meters, what is the value of x?

a packing box 2.2 ft by 4.9 ft by 5.5 ft is to be completely covered with tin. how many square feet of the metal are needed? (neglect waste for seams, etc.)

find the angles that the diagonal of a rectangular parallelepiped 2 in. by 3 in. by 4 in. makes with the faces.

a packing box 2.2 ft by 4.9 ft by 5.5 ft is to be completely covered with tin. how many square feet of the metal are needed? (neglect waste for seams, etc.)

a packing box 2.2 ft by 4.9 ft by 5.5 ft is to be completely covered with tin. how many square feet of the metal are needed? (neglect waste for seams, etc.)

If the chords of a circle are 12cm and 6cm and the distance between them is 3cm. Find the radius of the circle

ABCD is a square and triangle EDC is an equilateral triangle . prove that AE=BE and angle DAE=15