parallelogram

The opposite angles of a parallelogram are ?

• complementary

• supplementary

• perpendicular

• congruent

• adjacent

in a parallelogram, diagonals are?

• perpendicular

• bisected

• parallel

• corresponding

Which is/are not the property/properties of parallelogram?

• diagonals are congruent

• diagonals bisect each other

• opposite sides are parallel

• both pairs of opposite angles are congruent

opposite sides of a parallelogram are equal?

• true

• false

• sometimes

find R

• 110

• 135

• 140

• 135

• 320

find U

• 100

• 85

• 105

• 95

Find y

• 20

• 17

• 18

• 15

ABCD is a parallelogram in which ∠A = 110°. Find the measure of each of the angles ∠B, ∠C and ∠D.

• B = 60, C = 50, D = 60

• B = 50, C = 60, D = 50

• B = 70, C = 110, D = 70

• B = 110, C = 70, D = 110

is every parallelogram a rectangle?

• true

• false

• maybe

Is every rectangle a parallelogram?

• true

• false

• maybe