WorksheetsSurface Area Formulas
Total questions: 14
Worksheet time: 8mins
Name
Class
Date
1.
What is the formula for the area of a circle?
a)
A = π r 2
b)
A = 1/2 (π r 2)
c)
A = 2πr
d)
A = πd
2.
What is the formula for the surface area of a sphere?
a)
SA = πr2h
b)
SA = 4πr2
c)
SA = (4/3)πr2
d)
SA = (4/3)πr3
3.
What is the surface area formula for a cone?
a)
SA = πrl + πr2
b)
SA = 2πrh + 2πr2
c)
SA = 4πr2
d)
SA = πr2
4.
What is the surface area formula for a cylinder?
a)
SA = πrl + πr2
b)
SA = 2πrh + 2πr2
c)
SA = 4πr2
d)
SA = πr2
5.
What is the formula for the surface area of a prism?
a)
SA = 2B + P*h
b)
SA = B + P*h
c)
SA = 2B + (1/2)P*l
d)
SA = B + (1/2)P*l
6.
What is the formula for the surface area of a pyramid?
a)
SA = 2B + P*h
b)
SA = B + P*h
c)
SA = 2B + (1/2)P*l
d)
SA = B + (1/2)P*l
7.
Which of the following is NOT a version of Euler's Formula?
a)
F + V = E + 2
b)
F + V - E = 2
c)
E = F + V - 2
d)
F + E = V + 2
8.
Which of the following correctly lists the platonic solids?
a)
tetrahedron, cube, octagon, dodecahedron, iscosohedron
b)
tetrahedron, square, octagon, dodecagon, icosogeon
c)
tetrahedron, cube, octahedron, dodecahedron, icosohedron
d)
triangular based pyramid, square prism, octahedron, dodecahedron, icosohedron
9.
What is displayed?
a)
Tetrahedron
b)
Octahedron
c)
Dodecahedron
d)
Icosohedron
10.
What is displayed?
a)
Tetrahedron
b)
Octahedron
c)
Dodecahedron
d)
Icosohedron
11.
What is displayed?
a)
Tetrahedron
b)
Octahedron
c)
Dodecahedron
d)
Icosohedron
12.
What is displayed?
a)
Tetrahedron
b)
Octahedron
c)
Dodecahedron
d)
Icosohedron
13.
A platonic solid with pentagonal faces.
a)
hexahedron
b)
octahedron
c)
dodecahedron
d)
icosahedron
14.
Tetrahedron, Octahedron and Icosahedron are all made up of
a)
scalene triangles
b)
right triangles
c)
obtuse triangles
d)
equilateral triangles
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