Q 1: In a parallelogram ABCD, angle A = 80 degrees, then the remaining angles are ______. 80, 100 and 100 degrees Respectively 100, 80 and 100 degrees Respectively

Q 2: The angles in a quadrilateral are in the ratio 1:2:3:4 then highest angle = _____. 120 degrees 144 degrees 140 degrees

Q 3: Each diagonal divides the rectangle into two ______ triangles. Congruent Not congruent

Q 4: In a parallelogram ABCD, its diagonals AC and BD intersect at 'O'. If AO = 5cm, then AC = ____cm. 10 2.5

Q 5: To construct a quadrilateral ____ independent measurements required. 5 4 3

Q 6: A parallelogram which has equal diagonals is a ________. Rhombus Rectangle

Q 7: In a parallelogram any two opposite angles are _______. Not equal Equal

Q 8: In a parallelogram any two opposite angles are _____. Bisect Equal

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