GA7 - Volume of a Trapezoidal Prism - Numbas at mathcentre.ac.uk

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Will Morgan

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From users who are members of Skills Audits for Maths and Stats :

Lauren Desoysa	said	Ready to use	1 year, 1 month ago
Will Morgan	said	Needs to be tested	1 year, 1 month ago

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Will Morgan 1 year ago

Published this.

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Lauren Desoysa 1 year, 1 month ago

Gave some feedback: Ready to use

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Will Morgan 1 year, 1 month ago

Gave some feedback: Needs to be tested

○

Will Morgan 1 year, 1 month ago

Created this as a copy of Testing using Geogebra.

Name	Status	Author	Last Modified
GA7 - Volume of a Trapezoidal Prism	Ready to use	Will Morgan	09/04/2024 17:48
GA6 - Volume of a semicylinder	Ready to use	Will Morgan	09/04/2024 17:47

There are 3 other versions that do you not have access to.

Question statement

Calculate the volume of this (all lengths are in $cm$ ):

{geogebra_applet('https://www.geogebra.org/m/qvcktek2',[basew: basew, topw: topw, h: h, l: l])}

Give any introductory information the student needs.

			Name	Type	Generated Value

basew	integer	16
topw	integer	6
h	integer	5
l	integer	19
answer	rational	1045
traparea	rational	55

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Generated value: `integer`

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1. Gap Volume Number entry
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Volume$cm^3$

Advice

In order to work out the volume of a prism you need to work out the cross sectional area first. In this question the cross section is a trapezium. Find the area of a trapezium,

\begin{align} \frac{\var{basew}+\var{topw}}{2}\times \var{h} = \var{traparea} cm^2 \end{align}

Then to calculate the volume you times the cross-sectional area by the length,

\begin{align} \var{traparea} \times \var{l} = \var{answer}cm^3\end{align}.

Use this link to find resources to help you revise how to calculate the volume of a prism.

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GA7 - Volume of a Trapezoidal Prism

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Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

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Checkpoint description

Will Morgan 1 year ago

Lauren Desoysa 1 year, 1 month ago

Will Morgan 1 year, 1 month ago

Will Morgan 1 year, 1 month ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

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GA7 - Volume of a Trapezoidal Prism

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

Feedback

History

Comment

Checkpoint description

Will Morgan 1 year ago

Lauren Desoysa 1 year, 1 month ago

Will Morgan 1 year, 1 month ago

Will Morgan 1 year, 1 month ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`