Quadrilaterals

WHICH OF THE FOLLOWING IS NOT QUADRILATERAL?

• SQUARE

• RECTANGLE

• TRIANGLE

• PARALLELOGRAM

Which of the following quadrilaterals has two pairs of adjacent sides equal and its diagonals intersect at 90 degrees?

• Square

• kite

• rhombus

• rectangle

If AB and CD are two parallel sides of a parallelogram, then:

• AB>CD

• AB<CD

• AB=CD

• NONE OF THE ABOVE

Which one of the following is a regular quadrilateral?

• SQUARE

• TRAPEZIUM

• KITE

• RECTANGLE

The perimeter of a parallelogram whose parallel sides have lengths equal to 12 cm and 7 cm is:

• 21 cm

• 42 cm

• 19 cm

• 38 cm

If ∠A and ∠C are two opposite angles of a parallelogram, then:

• ∠A > ∠C

• ∠A = ∠C

• ∠A < ∠C

• None of the above

Each of the angles of a square is:

• Acute angle

• Right angle

• Obtuse angle

• 180 degrees

If the two angles of a triangle are 80° and 50°, respectively. Find the measure of the third angle.

• 50°

• 60°

• 70°

• 80°

ABCD is a parallelogram. If angle A is equal to 45°, then find the measure of its adjacent angle.

• 135°

• 120°

• 115°

• 180°

The kite has exactly two distinct consecutive pairs of sides of equal length.

• true

• false