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| 1 | |
Which design has rotation symmetry of order 3? |
| | A) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q1a.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (7.0K)</a>]]> |
| | B) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q1b.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (5.0K)</a>]]> |
| | C) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q1c.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (5.0K)</a>]]> |
| | D) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q1d.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (5.0K)</a>]]> |
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| 2 | |
How many lines of symmetry are possible for the figure shown?
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q2.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (8.0K)</a>]]> |
| | A) | 1 |
| | B) | 3 |
| | C) | 5 |
| | D) | 10 |
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| 3 | |
The bottom of the prism shown is glued on top of the box such that it does not overhang an edge. What is the surface area of the composite shape?
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q3.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (31.0K)</a>]]> |
| | A) | 296 cm2 |
| | B) | 240 cm2 |
| | C) | 198 cm2 |
| | D) | 98 cm2 |
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| 4 | |
Describe the symmetry of the figure shown.
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q4.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (5.0K)</a>]]> |
| | A) | Two lines of symmetry, rotational symmetry of order 2 |
| | B) | One line of symmetry, rotational symmetry of order 2 |
| | C) | Two lines of symmetry, rotational symmetry of order 1 |
| | D) | Four lines of symmetry, rotational symmetry of order 4 |
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| 5 | |
The figure shown has rotational symmetry. What is the angle of rotation?
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q5.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (5.0K)</a>]]> |
| | A) | 36° |
| | B) | 60° |
| | C) | 72° |
| | D) | 144° |
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| 6 | |
Desribe the line symmetry of the letter H shown.
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q6.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (2.0K)</a>]]> |
| | A) | No line symmetry |
| | B) | Two oblique lines of symmetry |
| | C) | One vertical, one horizontal, and two oblique lines of symmetry |
| | D) | One vertical and one horizontal line of symmetry |
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| 7 | |
A rectangular prism measures 16 cm by 8 cm by 5 cm. It is cut so that the 16 cm side is cut in half. How does the surface area of the half prism compare to the surface area of the original prism? |
| | A) | 1:2 |
| | B) | 18:31 |
| | C) | 1:3 |
| | D) | 1:4 |
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| 8 | |
Jixuan has 64 centimetre cubes. He used all of them to build a rectangular prism. What is the maximum surface area that he could construct? |
| | A) | 96 cm2 |
| | B) | 136 cm2 |
| | C) | 160 cm2 |
| | D) | 258 cm2 |
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| 9 | |
Annika constructed the shape shown out of centimetre cubes. Assuming that there are no hidden holes, what is the surface area of the shape?
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q9.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (10.0K)</a>]]> |
| | A) | 52 cm2 |
| | B) | 50 cm2 |
| | C) | 42 cm2 |
| | D) | 36 cm2 |
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| 10 | |
The red figure shown is reflected in the x-axis and then in the y-axis. Which blue figure is the correct image?
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q10.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (16.0K)</a>]]> |
| | A) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q10a.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (16.0K)</a>]]> |
| | B) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q10b.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (16.0K)</a>]]> |
| | C) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q10c.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (16.0K)</a>]]> |
| | D) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973407/645442/ML9_ch01_quiz_Q10d.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (16.0K)</a>]]> |
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