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Geogebra: Math solver
GeoGebra developed this math solver that solves first and second degree equations step by step and simplifies arithmetic expressions. If you enter an equation, after clicking on the plus icon you can enter a second equation and solve the system …
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Interactive exerciseOrganisation, company, NPO -
Geogebra: Practice math
GeoGebra developed an online practice option: GeoGebra Math practice.
Math Practice is a tool to master algebraic notation. It supports a step-by-step approach to problems, allows you to explore different approaches and supports confidence, fluency …
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Interactive exerciseOrganisation, company, NPO -
Circumference and area
Through various exercises you practice around the perimeter and surface of flat figures.
You solve the following exercises:
- name plane figures correctly;
- connect the formulas for perimeter and area with the correct plane figure;
- calculate perimeter …
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Interactive exercise (8)Teacher -
Area and Circumference of Quadrilaterals: Matching Exercise
BookWidgets exercise on perimeter and area of quadrilaterals. You must match the problem with the correct answer.
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Interactive exerciseTeacher -
Horizontally and vertically
Look carefully at the photo. Find the red lines and indicate whether the line is vertical or horizontal.
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Interactive exercise (3)Teacher, ICT co-ordinator