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Unit 1: Get ready for congruence, similarity, and triangle trigonometry
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In this unit, we'll focus on understanding congruence and similarity, and how these concepts can be used to compare shapes. We'll also tackle the Pythagorean theorem and triangle trigonometry, so get ready to sharpen those pencils!Practice
- 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!
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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!
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Level up on all the skills in this unit and collect up to 2200 Mastery points!