For part of your midterm on Tuesday, you will be asked to solve a geometry problem. You have completed many such problems as part of Homework 2 and Homework 6. Last year, the assignments for Homework 2 and 6 were almost the same; here are links to one of the student’s solutions…her work is extremely clear and you will probably like to look at her solutions (especially HW 6) to prepare.
Category: Midterm
You will have a Geogebra component on next Tuesday’s midterm. Here are the Geogebra projects from last year and from this year (including the samples I linked before). Take a look at each of them to see the Geogebra skills you’ll be required to demonstrate on the midterm.
Last year:
Circumscribed circle and circumcenter
Angle bisector concurrence theorem
This year:
HANAN
Angle bisector Concurrence Theorem
VIOLANDA
Circumscribed Circle & Circumcenter
YASMINE
(Geogebra link?)
Here are links to this year’s and last year’s Desmos projects. These are models for the types of Desmos skills you will need on next Tuesday’s midterm.
Last year:
Graphing a quadratic equation and finding the roots
Solving a system of linear/quadratic equation
Determining amplitude, period and phase shift of a wave
Transformations of a polygon in a 2 – coordinate plane
Graphs of linear functions: changing slope and y-intercepts
This year:
ZANIYA
Bar graphs
https://www.desmos.com/calculator/l729hqruyw
https://www.desmos.com/calculator/gjjuusjxwv
YASMINE
Inverse functions and their graphs
https://www.desmos.com/calculator/u19usu9ip4
HANAN
Solving Inequalities
(demos link?)
VIOLANDA
Transformations of the graph of y=x^2
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