CBSE Class 6 Mathematics Playing with Constructions MCQs Set F

Question. A square inside a rectangle with same centre is called
(a) Border square
(b) Square within a rectangle
(c) Outer square
(d) Circle

Answer: B

Question. What is the perimeter of a square with side length 6 cm?
(a) 18 cm
(b) 20 cm
(c) 24 cm
(d) 30 cm

Answer: C

Question. The centre of a square with a circular hole is where
(a) One side is
(b) Diagonals meet
(c) Corners are
(d) Ruler ends

Answer: B

Question. Which of the following is true for all squares?
(a) All sides are equal
(b) Diagonals are unequal
(c) Opposite angles are unequal
(d) The diagonals do not bisect each other

Answer: A

Question. A square with 8 cm sides having 4 uniform arcs is a
(a) Simple square
(b) Square with curves
(c) Circle
(d) Triangle

Answer: B

Question. The intersection point of angle bisectors of a triangle is called its ________.
(a) circumcentre
(b) orthocentre
(c) centroid
(d) incentre

Answer: D

Question. Lines joining opposite corners PR and QS are called
(a) Borders
(b) Diagonals
(c) Arcs
(d) Centers

Answer: B

Question. All points on a circle are at the same distance from its ________.
(a) diameter
(b) centre
(c) chord
(d) tangent

Answer: B

Question. In a rectangle, the lengths of the two diagonals will be
(a) Different
(b) Equal
(c) Always 10 cm
(d) Zero

Answer: B

Question. In a square, which of the following is always true?
(a) Only opposite sides are equal
(b) All sides are equal and all angles are 90°
(c) Only adjacent sides are equal
(d) Angles are not equal

Answer: B

Question. Opposite angles in rectangle PQRS are P and
(a) Q
(b) R
(c) S
(d) None

Answer: B

Question. To construct a square PQRS of side 6 cm, after drawing PQ = 6 cm, the next essential step is to draw a line through P that is ________ to PQ.
(a) parallel
(b) equal
(c) bisecting
(d) perpendicular

Answer: D

Question. A diagonal divides a rectangle into two identical
(a) Squares
(b) Triangles
(c) Circles
(d) Lines

Answer: B

Question. In a square, the diagonal divides the 90 degree corner into
(a) 30 and 60
(b) 45 and 45
(c) 20 and 70
(d) 90 and 0

Answer: B

Question. What is the length of the side of a square with an area of 64 cm²?
(a) 8 cm
(b) 6 cm
(c) 4 cm
(d) 12 cm

Answer: A

Question. If diagonals divide corners into 30 and 60 degrees, it is a
(a) Square
(b) Rectangle
(c) Circle
(d) Triangle

Answer: B

Question. To construct a rectangle, we can use sides or one side and a
(a) Point
(b) Diagonal
(c) Eraser
(d) Center

Answer: B

Question. For a rectangle, which of the following is true about its two diagonals?
(a) They are always unequal
(b) They are equal in length
(c) They are perpendicular
(d) They are equal only if it is a square

Answer: B

Question. First step to construct a rectangle with side 5 cm is drawing the
(a) Curve
(b) Base
(c) Circle
(d) Diagonal

Answer: B

Question. To find a point at a fixed distance without trial and error, use a
(a) Ruler only
(b) Compass to draw an arc
(c) Guess
(d) Sharpener

Answer: B