Rhombus_ square Properties

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

• 180 degrees

• 360 degrees

• 270 degrees

• 90 degrees

If angle ACB= 11X - 32, what is the value x?

• 7

• 45

• 90

• 180

If one angle of a rhombus is 60 degrees, what are the other angles?

• 60 degrees, 60 degrees, 60 degrees

• 90 degrees, 90 degrees, 90 degrees

• 120 degrees, 60 degrees, 120 degrees

• 30 degrees, 30 degrees, 30 degrees

What are the properties of a rhombus?

• 1. Opposite angles are equal, adjacent angles are supplementary, and diagonals bisect each other at right angles.

• 2. All sides are equal, and opposite angles are equal.

• 3. All angles are right angles, and diagonals are equal.

• 4. Opposite sides are equal, and diagonals bisect each other at equal lengths.

What is a rhombus?

• A quadrilateral with all four sides of equal length.

• A polygon with three sides.

• A shape with four right angles.

• A figure that has only two sides.

If the sides of a rhombus are 5 cm, what is the perimeter?

• 15 cm

• 20 cm

• 25 cm

• 10 cm

How do you calculate the area of a rhombus?

• Area = (d1 * d2) / 2, where d1 and d2 are the lengths of the diagonals.

• Area = d1 + d2, where d1 and d2 are the lengths of the diagonals.

• Area = d1 * d2, where d1 and d2 are the lengths of the diagonals.

• Area = (d1 - d2) / 2, where d1 and d2 are the lengths of the diagonals.

Name the following shape: Rhombus, Rectangle, Square

• Rhombus

• Triangle

• Pentagon

• Hexagon

Find the measure of angle 1: 54, 108, 72, 36

• 54

• 108

• 72

• 36

If the diagonals of a rhombus are 10 cm and 24 cm, what is the area?

• 80 cm²

• 100 cm²

• 120 cm²

• 150 cm²