Geometry Substitute

Which of the following is the equation of the circle?

• (x – h)^2 + (y- k)^2 = r^2

• (x – h)^2 + (y- k)^2 = d^2

• A = πr2

• C = 2πr

What do you call the intersection of a plane with a cone ?

• circle

• Analytic Geometry

• Conic Sections

• Degenerate Cases

Which of the following is not a conic section?

• Circle

• Ellipse

• Hyperbola

• Cylinder

ABCD is a rectangle. If AB = 40 and BC = 30, what is the length of AC and BD?

• 25

• 30

• 40

• 50

Find the midsegment.

• 11

• 22

• None of these

• 10.5

The figure is a parallelogram. Solve for x.

• 0

• 6

• 5

• 9

The figure is a parallelogram. Solve for x.

• 5

• 7

• 12

• 2

In the parallelogram pictured, select the correct values for X and Y

• x = 40 , y = 40

• x = 30, y = 30

• x = 40, y = 30

• x = 30, y = 40

In the parallelogram pictured, select the correct values for X and Y

• x = 70, y = 80

• x = 70, y = 30

• x = 80, y = 70

• x = 80, y = 30

In the parallelogram pictured, select the correct values for X and Y

• x = 30, y = 40

• x = 40, y = 30

• x = 40, y = 15

• x = 30, y = 30