Make sure you understand the material covered in this lesson by answering the multiple choice questions that follow.
Which statement is FALSE about parallelogram WXYZ?
- ∠X = ∠Y
- ∠X + ∠Y = 180°
- ∠W = ∠Y
- ∠W + ∠X = 180°
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites, and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites, and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites, and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites, and which are adjacent?
In parallelogram WXYZ, ∠X = 50°. What are the measures of ∠Y and ∠Z?
- ∠Y = 50° and ∠Z = 130°
- ∠Y = 130° and ∠Z = 130°
- ∠Y = 50° and ∠Z = 50°
- ∠Y = 130° and ∠Z = 50°
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites and which are adjacent?
In a parallelogram, opposite angles are congruent, and adjacent angles are supplementary. Which angles are opposites and which are adjacent?
Which of the following statements is TRUE about parallelogram ABCD?
- ABCD is a rectangle if and only if BC = AD.
- ABCD is a rectangle if and only if AC = BD.
- ABCD is a rectangle if and only if AB = CD.
- ABCD is a rectangle if and only if AB = AD.
A parallelogram is a rectangle if and only if the diagonals are congruent. Which segments are diagonals?
A parallelogram is a rectangle if and only if the diagonals are congruent. Which segments are diagonals?
A parallelogram is a rectangle if and only if the diagonals are congruent. Which segments are diagonals?
A parallelogram is a rectangle if and only if the diagonals are congruent. Which segments are diagonals?
In rectangle ABCD, AB = 5 units and AC = 12 units. What is the area of triangle BCD?
- 60 units2
- 55 units2
- 27.5 units2
- 32.5 units2
Diagonals in a rectangle are congruent. Use this information and the Pythagorean theorem to find the base of the triangle. Then, calculate the area.
Diagonals in a rectangle are congruent. Use this information and the Pythagorean theorem to find the base of the triangle. Then, calculate the area.
Diagonals in a rectangle are congruent. Use this information and the Pythagorean theorem to find the base of the triangle. Then, calculate the area.
Diagonals in a rectangle are congruent. Use this information and the Pythagorean theorem to find the base of the triangle. Then, calculate the area.
Summary
Questions answered correctly:
Questions answered incorrectly: