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Jeopardy Similar Figures Rule Transformations Scale Factor Triangles Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy Corresponding Sides and Angles

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$100 Question from H1 When enlarging or reducing a figure, what two things stay the same?

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$100 Answer from H1 Angles and Shape

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$200 Question from H1 When enlarging and reducing a figure, what three things change?

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$200 Answer from H1 Side lengths, area and perimeter

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$300 Question from H1 Yes or No: Are the following figures similar? EXPLAIN!!!

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$300 Answer from H1 NO! The corresponding angles are not the same.

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$400 Question from H1 True or False Similar and congruent mean the same thing.

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$400 Answer from H1 False

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$500 Question from H1 If the dimensions of a picture are 4 x 8, what would the new dimensions be if you copied it using 250%?

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$500 Answer from H1 10 x 20 4 x 2.5 = 10 8 x 2.5 = 20

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$100 Question from H2 Figure 1 Figure 2 A D B C G F H E Which side does AB correspond with in Figure 2?

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$100 Answer from H2 Side EF

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$200 Question from H2 What angle corresponds with angle C?

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$200 Answer from H2 Angle F

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$300 Question from H2 Which side corresponds with side DC?

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$300 Answer from H2 Side TS

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$400 Question from H2 Name one pair of corresponding sides. ABCDE ~ VWXYZ

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$400 Answer from H2 Any two letters in order. ABCDE ~ VWXYZ

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$500 Question from H2 Name two pairs of corresponding sides and one pair of corresponding angles.

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$500 Answer from H2 TUVWX ~ OPQRS Any two letters in order and any corresponding angles

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$100 Question from H3 Which of the following rules is similar to Mug (x, y) a.(3x, 2y) b.(1.5x, 1.5y) c.(x, 3y) d.(4x, y)

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$100 Answer from H3 b. (1.5x, 1.5y)

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$200 Question from H3 Why is Mug (x, y) similar to Zug (2x, 2y)? Explain!

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$200 Answer from H3 x and y are multiplied by the same scale factor.

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$300 Question from H3 Explain what would happen to a figure if you transformed it using the given rule: (2x, 4y).

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$300 Answer from H3 The figure would be 2 times wider and 4 times taller.

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$400 Question from H3 Explain what would happen to a figure if you transformed it using the given rule: (x + 2, y + 4)

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$400 Answer from H3 The figure would move to the right two spaces and up four spaces.

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$500 Question from H3 Write the rule for Blug compared to Mug (x, y) if Blug moves left 3 spaces and down 5 spaces.

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$500 Answer from H3 (x – 3, y – 5)

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$100 Question from H4 If the dimensions of rectangle A are 3 x 5, what would be the dimensions of rectangle B if the scale factor from A to B is 4?

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$100 Answer from H4 Rectangle B = 12 x 20

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$200 Question from H4

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$200 Answer from H4 B = 2.5

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$300 Question from H4 What is the scale factor from Rectangle B to Rectangle A?

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$300 Answer from H4 B – A = 1/3

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$400 Question from H4 What is the value of the upper quartile? °F

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$400 Answer from H4 D. 64 Scale Factor x Scale Factor tells us how many times greater or smaller the area will be!!!

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$500 Question from H A B C D

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$500 Answer from H4 A and C

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$100 Question from H5 How many degrees are in a triangle?

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$100 Answer from H5 180

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$200 Question from H5 What is the measure of the missing angle?

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$200 Answer from H5 180 – 31 – 39 = 110

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$300 Question from H5 What are the measures of the angles in an equilateral triangle?

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$300 Answer from H5 60

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$400 Question from H5 If the sum of two angles in a triangle is 142 degrees, what is the measure of the third angle?

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$400 Answer from H5 38

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$500 Question from H5 Name three types of triangles

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$500 Answer from H5 Right, scalene, equilateral, isosceles

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Final Jeopardy

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Final Jeopardy Answer

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