Parallelograms, Trapezoids and Kites

Front

What is a kite in geometry?

Back

A kite is a quadrilateral with two distinct pairs of adjacent sides that are congruent.

Front

What are the properties of a rectangle?

Back

A rectangle is a parallelogram with four right angles and opposite sides that are equal in length.

Tags

CCSS.HSG.CO.C.11

Front

How do you find the measure of an angle in a rectangle?

Back

In a rectangle, opposite angles are equal, and adjacent angles are supplementary (sum to 180°).

Tags

CCSS.HSG.C.A.3

Front

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

Back

The sum of the interior angles of a quadrilateral is 360°.

Front

If one angle of a rectangle is 62°, what is the measure of the adjacent angle?

Back

The adjacent angle is 118° because adjacent angles in a rectangle are supplementary.

Tags

CCSS.7.G.B.5

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

Front

What is the relationship between the angles in a trapezoid?

Back

In a trapezoid, the angles on the same side of a leg are supplementary.

Front

How do you determine if a quadrilateral is a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length and opposite angles that are equal.

Tags

CCSS.3.G.A.1

Front

What is the formula for the area of a kite?

Back

The area of a kite can be calculated using the formula: Area = (d1 * d2) / 2, where d1 and d2 are the lengths of the diagonals.

Tags

CCSS.6.G.A.1

Front

If two angles of a trapezoid are 96° and 84°, what is the measure of the other two angles?

Back

The other two angles are 84° and 96° because the angles on the same side of a leg are supplementary.