# Similar Figures

## Quiz by Addie R Otto

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20 questions

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- Q1Matching sides are calledcorresponding angles.congruent sides.the same.corresponding sides.120s
- Q2All angles in similar figures are congruent.TrueFalse120s
- Q3Two objects that are the same shape but not the same size are _____.complementary.congruent.similar.vertical.120s
- Q4Sides in similar figures must be proportional.False.True.120s
- Q5Two shapes that are similar are also congruent.FalseTrue120s
- Q6Are the shapes similar? Why or why not?Yes.No, the ratios of the corresponding sides are not equal.No, the corresponding angles are not equal.120s
- Q7Tell whether the two figures are similar. Explain your reasoning.Yes, same shapeNo, not similar because they are the same shape, but side lengths are not proportional.No, different sizesYes, similar because they are the same shape and side lengths are proportional.120s
- Q8The pair of figures is similar. Find the missing side.x = 3x = 9x = 5x = 1120s
- Q9Are the following similar? Why or why not?No, the ratios of the corresponding sides are not equal.No, the corresponding angles are not equal.Yes. All pairs of corresponding angles are congruent.120s
- Q10The pair of figures is similar. Find the missing side.x = 4x = 12x = 40x = 3120s
- Q11A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?x = 16.5 cmx = 24 cmx = 19 cmx = 3 cm120s
- Q12The pair of figures is similar. Find the missing side.x = 5x = 4x = 20x = 12120s
- Q13Find the missing side.11579120s
- Q14Solve for X.2 ft3 ft4 ft6 ft120s
- Q15To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?36 feet72 feet144 feet120s