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2 cards from this section. Quick, good the night before a test.
What is the sum of the interior angles of a triangle?
Remember the basic triangle property.
How many sides does a pentagon have?
Count it out or recall the common shapes.
What is the angle sum of a triangle?
Think about the basic properties of triangles.
Is a square a type of rectangle?
Consider the definitions of both shapes.
Design a regular hexagon and calculate the total angle sum of its interior angles.
Remember the formula for angle sums in polygons.
Construct a 60-degree angle and explain the process step by step.
Visualize the process using compass techniques.
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