FREE Geometry Quadrilateral Questions and Answers
Two sets of parallel sides and four right angles make up a quadrilateral.
Correct Answer: Rectangle
A rectangle is a quadrilateral with 2 pairs of parallel sides and 4 right angles. It is the only option that satisfies all the given conditions. A trapezoid has only one pair of parallel sides, a square has equal sides but not necessarily parallel sides, and a rhombus has equal sides but not necessarily right angles. Therefore, the correct answer is rectangle.
Of the following, which is not true regarding quadrilaterals?
Correct Answer: A quadrilateral is a two-dimensional shape which has 3 sides.
A two-dimensional shape with four sides as opposed to three is called a quadrilateral. As a result, assertion D is untrue.
Which of the following has four equal sides, a right angle, and is a quadrilateral?
Correct Answer: Square
A quadrilateral with four equal sides and right angles is called a square. Of the options provided, it is the only one that meets both requirements. A parallelogram can have equal sides but not necessarily equal angles, a trapezoid can have different side lengths and angles, and a rectangle can have four right angles but not necessarily equal sides. Thus, square is the right response.
Except for one, each of the options below is a type of quadrilateral.
Correct Answer: Triangle
Since a triangle is a polygon with three sides as opposed to a quadrilateral's four, a triangle is not a type of quadrilateral. Due to their four sides, the other options—the rhombus, square, and trapezoid—are also classified as quadrilaterals.
________ are quadrilaterals that have two sets of parallel sides.
Correct Answer: Parallelogram
Parallelograms are quadrilaterals that have two sets of parallel sides. This indicates that a parallelogram's opposing sides are parallel to one another. Quadrilaterals also include square, rectangle, and rhombus shapes, but they differ from parallelograms in a few key ways. Every side and every angle in a square is equal to ninety degrees. Every angle in a rectangle is equal to ninety degrees, as are the opposite sides. A rhombus has all sides equal, but opposite angles are equal, not necessarily 90 degrees. Parallelogram is the proper response as a result.
With four right angles, a quadrilateral is a
Correct Answer: All of the above
Since all of a square's sides are the same length and all of its angles are equal to ninety degrees, a quadrilateral with four right angles is a square. Furthermore, since a rectangle has all of its angles equal to 90 degrees and its opposing sides of equal length, a quadrilateral with four right angles is also a rectangle. The correct response is "All of the above" since both the square and the rectangle meet the requirement of having four right angles.
A square's perimeter is equal to __ times its side length.
Correct Answer: 4
A square's perimeter is the total of all of its sides. The perimeter of a square is equal to the length of each of its four equal sides. Thus, option four is the right response.