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Obavezno
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Draw a duplicate triangle to form parallelogram.
Is this a polygon? Explain
Are these both polygons? Explain
Area =
Explain your reasoning.
Upload a picture of your work for this problem.
Area of shaded =
Decribe your strategy for finding the area of the parallelogram.
How do you decide the base of a parallelogram?
How do you decide the height of a parallelogram?
Upload a picture of your work for this problem.
Area of S =
Area of T =
Do parallelograms that have the same area have to look the same? Explain your answer.
Explain how you know which side of a parallelogram to use for a base.
Which number would you NOT choose to find the area?
I would not choose
The Area =
Which can be decomposed into 2 identical triangles.
What is true about triangles and parallelograms with the same base and height?
Area formula for a triangle is:
A =
Choose a person and explain their strategy.
Highlight opposite vertex to side AB
Highlight opposite vertex to side BC
Highlight the base and height on each triangle.
Triangle A: Area=
Triangle B: Area=
Draw in the base for the designated height.
Choose all triangles with the same area.