Q 1: The opposite sides of a rhombus are given by 6 cm, 6 cm and 8 cm. Then the third side will be __________. 8 cm 6 cm 12 cm

Q 2: In a quadrilateral two angles are 80 degrees and 110 degrees the remaining two angles are equal. Each angles = ______. 90 degrees 80 degrees 85 degrees

Q 3: Two adjacent sides of a parallelogram are 5cm and 7cm. The its perimeter is ______. 24cm 35cm

Q 4: Two adjacent angles of a parallelogram are in the ratio 1:2. Find the angles in the parallelogram. 80, 100, 80 and 100 degrees respectively. 72, 108, 72 and 108 degrees respectively. 40, 140, 40 and 140 degrees respectively. 60, 120, 60 and 120 degrees respectively.

Q 5: A parallelogram in which adjacent sides are equal is square. True False

Q 6: The value of side DC if side AB is given by 12.5 cm, is __________.

15 cm 11 cm 7.5 cm

Q 7: In a trapezoid ABCD, AB is parallel to CD. If angle D = 110 degrees and angle C = 90 degrees, find angle A and angle B. 70 degrees and 90 degrees Respectively 90 degrees and 105 degrees Respectively 100 degrees and 110 degrees Respectively

Q 8: A quadrilateral can have at most _____ obtuse angles. 2 3 4

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