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Solving proportionsGet 5 of 7 questions to level up!

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Explore scale copiesGet 3 of 4 questions to level up!

Corresponding sides and pointsGet 3 of 4 questions to level up!

Identify scale copiesGet 3 of 4 questions to level up!

Identify scale factor in scale drawingsGet 3 of 4 questions to level up!

Scale copiesGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 600 Mastery points

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Scale drawingsGet 3 of 4 questions to level up!

Construct scale drawingsGet 3 of 4 questions to level up!

Relate scale drawings to areaGet 3 of 4 questions to level up!

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Name anglesGet 3 of 4 questions to level up!

Identifying supplementary, complementary, and vertical anglesGet 5 of 7 questions to level up!

Complementary and supplementary angles (visual)Get 3 of 4 questions to level up!

Finding angle measures between intersecting linesGet 3 of 4 questions to level up!

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Find angles in trianglesGet 5 of 7 questions to level up!

Find angles in isosceles trianglesGet 3 of 4 questions to level up!

Finding angle measures using trianglesGet 5 of 7 questions to level up!

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Approximating square rootsGet 3 of 4 questions to level up!

Comparing irrational numbersGet 5 of 7 questions to level up!

Comparing irrational numbers with a calculatorGet 5 of 7 questions to level up!

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Use Pythagorean theorem to find right triangle side lengthsGet 5 of 7 questions to level up!

Use Pythagorean theorem to find isosceles triangle side lengthsGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 200 Mastery points

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 2200 Mastery points!