Book 3: 2-06 - "Areas & Volumes of Solids" Flashcards
A sector is a part of a circle bounded by two radius lines and a part of the _____ called an arc.
Select one:
A. Diameter
B. Circumference
C. Radius
D. Perimeter
E. Centre of the circle
B. Circumference
What is the capacity in cubic metres of a rectangular tank 6 m long, 4 m wide and 2 m deep?
Select one:
A. 8 m³
B. 18 m³
C. 48 m³
D. 12 m³
E. 24 m³
C. 48 m³
Any three dimensional object is measured in units of:
Select one:
A. Time
B. Area
C. Temperature
D. Length
E. Volume
E. Volume
A circle is a figure with one continuous boundary line, called the:
Select one:
A. Area
B. Circumference
C. Volume
D. Surface
E. Perimeter
B. Circumference
Find the lateral surface area in square metres of a cylindrical tank that is 3 m in diameter and 12 m long.
Select one:
A. 345.8 m²
B. 37.7 m²
C. 127.9 m²
D. 113.1 m²
E. 36 m²
D. 113.1 m²
Volume is a measure of the three-dimensional capacity of an object and the SI basic unit of volume is the:
Select one:
A. Square metre
B. Square centimetre
C. Cubic metre
D. Litre
E. Metre
C. Cubic metre
The distance measured around the outline of a plane figure as the rectangle is the:
Select one:
A. Circumference
B. Volume
C. Surface
D. Perimeter
E. Area
D. Perimeter
Find the volume in cubic centimetres of a cylinder having a radius of 3 cm and a height of 8 cm.
Select one:
A. 56.55 cm³
B. 226.2 cm³
C. 245.2 cm³
D. 233.3 cm³
E. 196.3 cm³
B. 226.2 cm³
What is the capacity in cubic metres of a rectangular tank 5 m long, 3 m wide and 1 m deep?
Select one:
A. 12 m³
B. 18 m³
C. 24 m³
D. 15 m³
E. 8 m³
D. 15 m³
To what height in metres must a tank be built to store 60.8 kL of liquid if the base is 3.5 m by 2.8 m?
Select one:
A. 5.8 m
B. 4.8 m
C. 6.5 m
D. 7.3 m
E. 6.2 m
E. 6.2 m
