Q 1: If r = 7cm., then the area of horizontal cross section of a cylinder = _______. 158 Sq. cm. 154 Sq. cm. 156 Sq. cm. 152 Sq. cm.

Q 2: A rectangular piece of a paper is 22 cm. long and 10 cm. wide. A cylinder is formed by rolling the paper along its height. The radius of the base of the cylinder = _____. 3.5 cm. 0.35 cm. None of these 35 cm.

Q 3: Volume of the cylinder = 385 cu. cm. and h = 10 cm., then radius = _______. None of these 0.35 cm. 3.5 cm. 35 cm.

Q 4: The horizontal cross section of cylinder is a _______. None of these circle cube rectangle

Q 5: The vertical cross section of a cylinder is a ______. None of these cube rectangle circle

Q 6: r = 3.5 cm., h = 4 cm., then volume = _________. 156 cu. cm. 152 cu. cm 154 cu. cm. 158 cu. cm.

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!