Mrs. Kowalski
Mrs. Kowalski's son's name.
Who is David?
This is a property that the diagonals of a parallelogram have.
What is the diagonals bisect each other?
A rhombus is always, sometimes or never a parallelogram.
What is always?
A rectangle is always, sometimes, or never a square.
What is sometimes?
This term refers to a square because it has all equal sides.
What is equilateral?
Mrs. Kowalski was an assistant coach in this sport.
What is Bowling?
ABCD is a parallelogram and angle A = 2x + 40, and angle B = 3x - 10. Solve for x and name the property that allows you to set up the equation.
(Consecutive angles are supplementary)
2x + 40 + 3x - 10 = 180
x = 30
The angle formed by the diagonals of a rhombus.
What is 90 degrees (or right angle)?
The consecutive angles of a rectangle have this relationship.
What is supplementary?
A square has the properties of what other quadrilaterals?
What is a rhombus, a rectangle & a parallelogram?
Mrs. Kowalski has a bachelor's degree from this university.
What is Madonna University?
If ABCD is a parallelogram, and AB = 3x - 5, and BC = 6x - 2, and AD = 2x + 12, Solve for x and AB and name the property that allows you to set up the equation.
(Opposite sides congruent)
2x + 12 = 6x - 2
x = 3.5
AB=5.5
In rhombus MNOP, MN = 24, and NO = 2x + 6. This is the value of x.
What is 9?
Which of the following is true for all rectangles? A. The diagonals are perpendicular. B. The diagonals are equal. C. The diagonals bisect opposite angles
What is B?
JKLM is a square. If JL = 4x - 12 and MK = x, this is the value of x and the value of each diagonal.
What is 4 and 4?
Most of Mrs. Kowalski's family lives in this state.
What is Pennsylvania?
In parallelogram PQRS, PR and QS intersect at point T. PT = 3y - 7, TR = 2x, QT = y, and ST = x + 1. Find the values of x and y.
What is x = 4, y = 5
The three properties that the diagonals of a rhombus have.
What is 1. Diagonals bisect each other (all parallelograms) 2. Diagonals are perpendicular (rhombus) 3. Diagonals are angle bisectors (rhombus)
The sum of the interior angles of Rectangle.
What is 360 degrees?
In square DEFG, DF = 4y - 7 and EG = 2y + 13. This is the value of y.
What is 10?
Mrs. K drives a red one.
What is an F-150?
In parallelogram ABCD, diagonals AC and BD intersect at E. If angle BAD = 85, and AE = 3x + 10, and EC = 7x - 30, find the measure of angle DCB and the value of x.
What is angle DCB = 85, x = 10.
In rhombus ABCD, the diagonals intersect at E. If AC = 20, and BD = 48, this is the measure of DE.
What is 24?
In rectangle ABCD, the diagonals intersect at E. AE = 4x + 20, BC = 7x + 12, and DE = 8x + 4. This is the value of x.
What is 4?
The diagonals of a square create four right triangles, each side of the square has this relationship to the triangles.
What is the hypotenuse?