Parallelograms Quadrilaterals Definitions Trapezoids Always Sometimes Never 1

Parallelograms Quadrilaterals Definitions Trapezoids Always Sometimes Never 1 pt 1 pt 2 pt 2 pt 3 pt 3 pt 4 pt 4 pt 5 pt 5 pt

1 pt What is the sum of the interior angles of a quadrilateral?

1 pt Answer: 360 Degrees

2 pt What is true about consecutive angles of a rhombus?

2 pt Answer: They are SUPPLEMENTARY

3 pt What is the equation used to find the length of a median of a trapezoid?

3 pt Answer:

4 pt What is a quadrilateral called with congruent diagonals that are not perpendicular?

4 pt Answer: RECTANGLE

5 pt What is a quadrilateral called with diagonals that are angle bisectors but they are not congruent?

5 pt Answer: A Rhombus

1 pt What are four of the five properties of a parallelogram?

Answer: 1. Opposite sides are parallel 2. Opposite sides are congruent 3. Opposite angles are congruent 4. Diagonals bisect one another 5. Consecutive angles are supplementary 1 pt

2 pt What type of parallelogram ALWAYS has the following property? (you may have more than one answer) Diagonals bisect each other

2 pt Answer: Parallelogram, Rectangle, Rhombus, and Square

3 pt The perimeter of a rectangle is 40 cm. The length is 4 cm longer than the width. What are the measures of the length and the width?

3 pt Answer: Width=8 cm Length=12 cm

4 pt What is the length of the diagonal of a square who’s area is 100 square inches?

4 pt Answer: inches or 14. 14 inches

5 pt The perimeter of the rhombus is 128 inches. One diagonal is 30 inches. Find the length of the other diagonal.

5 pt Answer: Approx. 56. 6 inches

1 pt How is a rhombus different from a parallelogram?

1 pt Answer: A rhombus always has four congruent sides. And, its diagonals are perpendicular to each other and they are angle bisectors.

2 pt Can a rectangle ever be a rhombus? Why or why not?

2 pt Answer: Yes because a SQUARE has the properties of both a rectangle and a rhombus.

3 pt What makes a trapezoid different from a parallelogram?

3 pt Answer: A trapezoid has only one set of parallel sides.

4 pt What type of quadrilaterals will always have congruent diagonals?

4 pt Answer: Rectangles and squares

5 pt The vertices of a quadrilateral are located at (10, 4), (10, 8), (-4, 8), and ( -4, 4) in this order. Is this a parallelogram, rectangle, rhombus, or a square? Please be as specific as possible.

5 pt Answer: It is a parallelogram and a rectangle

1 pt What is true about the angles in a trapezoid that share a leg?

1 pt Answer: They are supplementary

2 pt What are the congruent sides called in an isosceles trapezoid?

2 pt Answer: Legs

3 pt One of the bases of a trapezoid is 15 ft long. The other base is 28 ft long. How long is the median?

3 pt Answer: 21. 5 ft

4 pt The median of a trapezoid is 31 inches long. One of the bases is 17 inches long. How long is the other base?

4 pt Answer: 45 inches

5 pt ABCD is a trapezoid with a median EX. EX=x+5 and CD+AB=4 x+6. How long is the median?

5 pt Answer: 7

1 pt A square is a parallelogram.

1 pt Answer: ALWAYS

2 pt Consecutive angles of a rectangle are supplementary.

2 pt Answer: ALWAYS

3 pt The diagonals of a rectangle are angle bisectors.

3 pt Answer: SOMETIMES

4 pt A quadrilateral has only two right angles.

4 pt Answer: SOMETIMES

5 pt A rhombus has consecutive sides that are perpendicular.

5 pt Answer: Sometimes