Q 1: Two adjacent sides of a parallelogram are 5cm and 7cm. The its perimeter is ______. 35cm 24cm

Q 2: "A quadrilateral has its sides given by 10 cm, 10 cm, 6 cm and 6 cm. Its diagonals are equal in measure and one of its angles is 90°. Then it is a rectangle." True False

Q 3: A parallelogram which has equal diagonals is a ________. Rectangle Rhombus

Q 4: In a parallelogram ABCD the value of angle A - angle C = ______. 90 degrees 0 degrees

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

Q 6: The angles of a quadrilateral are x, x+20, x+30 and 2x. Find the first and fourth angles. 69°and 138° respectively. 62° and 124° respectively. 74° and 148° respectively. 70° and 140° respectively.

Q 7: The sum of exterior angles in a quadrilateral _________. 360 degrees 180 degrees 90 degrees

Q 8: In a quadrilateral, the sum of the first two angles is 200°, the remaining two angles are equal. What is the measure of each of these angles? 80° 90° 160°

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