Q 1: In a square the diagonals bisect at right angles. True False

Q 2: If, one side of a square is given by 6 cm, then the adjacent side will be ________. 16 cm 12 cm 6 cm

Q 3: In a quadrilateral, two angles are 90° and 150°, the remaining two angles are equal. What is the measure of each of these angles? 60° 90° 120°

Q 4: Find the measure of angle ODA.

Answer:

Q 5: In a rhombus ABCD, then diagonals intersect at 'O' then angle AOB = _____. 120 degrees 90 degrees

Q 6: In a parallelogram ABCD, its diagonals AC and BD intersect at 'O'. If AO = 5cm, then AC = ____cm. 2.5 10

Q 7: Any two adjacent sides of a rectangle are perpendicular to each other. False True

Q 8: In a quadrilateral two angles are equal and two of its angles are given as 200° and 60°. Find the value of the remaining angle. (Write the number only). Answer:

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