Create an equilateral triangle in GeoGebra

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Christian Lawson-Perfect

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From users who are not members of How-tos :

Irene Paniccia

said

Doesn't work

4 years, 10 months ago

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Irene Paniccia 4 years, 10 months ago

Gave some feedback: Doesn't work

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Christian Lawson-Perfect 8 years, 8 months ago

Published this.

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Christian Lawson-Perfect 8 years, 8 months ago

Created this.

Name	Status	Author	Last Modified
Create an equilateral triangle in GeoGebra	Doesn't work	Christian Lawson-Perfect	21/05/2020 14:39
Create an equilateral triangle in GeoGebra	draft	Marlon Arcila	02/08/2016 13:36
Oracle function estimation	Needs to be tested	Philip Walker	25/01/2017 14:26
Mystery derivatives	Ready to use	Philip Walker	20/03/2017 14:14
Oracle function root estimation	Ready to use	Philip Walker	25/01/2017 14:24
Numbas demo: Create an equilateral triangle in GeoGebra	Needs to be tested	Christian Lawson-Perfect	25/08/2020 14:57
Nuala's copy of Numbas demo: Create an equilateral triangle in GeoGebra	draft	Nuala Curley	15/12/2016 14:30
Christian's copy of Mystery derivatives	draft	Christian Lawson-Perfect	14/02/2017 15:02
Sid's copy of Oracle function estimation	draft	Sid Fox	12/03/2017 14:19
Hollie's copy of Create an equilateral triangle in GeoGebra	draft	Hollie Tarr	27/04/2017 17:35
Kelsie's copy of Hollie's copy of Create an equilateral triangle in GeoGebra	draft	Kelsie Nguyen	23/06/2017 19:38
Paul's copy of Mystery derivatives	draft	Paul Hancock	01/07/2018 22:50
Use information from a GeoGebra applet in marking	draft	Christian Lawson-Perfect	10/07/2018 08:57
Arnd's copy of: Create an equilateral triangle in GeoGebra	draft	Arnd Ludwig	31/07/2018 13:15
Arnd's copy of: Create an equilateral triangle in GeoGebra	draft	Arnd Ludwig	31/07/2018 15:24
Luis's copy of Oracle function estimation	draft	Luis Hernandez	27/12/2018 14:27
Oracle function estimation	draft	Luis Hernandez	27/12/2018 17:51
Oracle function estimation	draft	Luis Hernandez	27/12/2018 18:00
Numbas demo: Create an equilateral triangle in GeoGebra	draft	Xiaodan Leng	10/07/2019 23:59
Mystery derivatives	draft	Xiaodan Leng	11/07/2019 05:15
Ann's copy of Create an equilateral triangle in GeoGebra	draft	Ann Smith	22/08/2019 12:23
Leonardo's copy of Ann's copy of Create an equilateral triangle in GeoGebra	draft	Leonardo Juliano	03/09/2019 16:25

There are 18 other versions that do you not have access to.

Question statement

$A = \var{a}$ and $B = \var{b}$

{geogebra_applet('https://beta.geogebra.org/m/gEWtutTS',defs, [ ['Triangle','p0'], ['Circles','p0s0'], ['Intersection','p0s1'] ])}

Give any introductory information the student needs.

			Name	Type	Generated Value

a	vector	vector(-2,2)
b	vector	vector(-2,0)
defs	list	Nested 2×2 list

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
vector(
  random(-2..2),
  random(1..3)
)

JME function reference

Description

Describe what this variable represents, and list any assumptions made about its value.

Can an exam override the value of this variable?

Generated value: `vector`

vector(-2,2)

This variable doesn't seem to be used anywhere.

Parts

Extension
1. Step Step 0. Extension
2. Step Step 1. Extension

Extension

Ask the student a question, and give any hints about how they should answer this part.

Create an equilateral triangle with $A$ and $B$ as vertices.

Advice

Give a worked solution to the whole question.

Use this tab to check that this question works as expected.

There was an error which means the tests can't run:

Part	Test	Passed?
Extension
Extension		Hasn't run yet
Extension
Extension		Hasn't run yet
Extension
Extension		Hasn't run yet

This question is used in the following exams:

Graphs by Christian Lawson-Perfect in EAMS 2016.
My exam by Christian Lawson-Perfect in Christian's workspace.

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Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

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Feedback

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Checkpoint description

Irene Paniccia 4 years, 10 months ago

Christian Lawson-Perfect 8 years, 8 months ago

Christian Lawson-Perfect 8 years, 8 months ago

Error in variable testing condition

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Generated value: `vector`

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Error

Create an equilateral triangle in GeoGebra

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

Feedback

History

Comment

Checkpoint description

Irene Paniccia 4 years, 10 months ago

Christian Lawson-Perfect 8 years, 8 months ago

Christian Lawson-Perfect 8 years, 8 months ago

Error in variable testing condition

Error

Warning

Generated value: vector

Parts

Extension

Generated value: `vector`