Fill in the blanks and select the correct option.
(i) A rectangle has ______ pairs of parallel sides.
(ii) The total number of faces in a cube is ______.
(iii) The value of π is approximately ______.
Study the given statements carefully and select the correct option.
Statement-I: The circumference of a circle with radius 7 cm is 44 cm.
Statement-II: The area of a square with side length 10 cm is 100 sq. cm.
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Read the statements carefully and state ‘T’ for true, ‘F’ for false, and select the correct option.
(i) The product of two negative integers is always positive.
(ii) The sum of the angles in a quadrilateral is always 360°.
(iii) A cylinder has two circular bases and one curved surface.
(iv) A cube has 12 edges and 8 vertices.
Fill in the blanks and select the correct option.
(i) The perimeter of a square is ______ times its side length.
(ii) The area of a triangle is given by half the product of its base and ______.
(iii) A right triangle has one angle measuring ______ degrees.
Study the given statements carefully and select the correct option.
Statement-I: The area of a rectangle with length 12 cm and width 5 cm is 60 sq. cm.
Statement-II: The perimeter of a rectangle with length 12 cm and width 5 cm is 34 cm.
Read the statements carefully and state ‘T’ for true, ‘F’ for false, and select the correct option.
(i) The sum of the angles in a pentagon is 540°.
(ii) A cube has 6 faces, 8 vertices, and 12 edges.
(iii) A scalene triangle has all sides equal.
(iv) A parallelogram with all sides equal is a square.
Which of the following statements is incorrect?
Fill in the blanks and select the correct option.
(i) The number of degrees in a straight angle is ______.
(ii) The area of a circle is given by π multiplied by the square of the ______.
(iii) A quadrilateral with opposite sides equal is a ______.
Study the given statements carefully and select the correct option.
Statement-I: The perimeter of a square with side length 8 cm is 32 cm.
Statement-II: The area of a triangle with base 10 cm and height 5 cm is 25 sq. cm.