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- 1. Multiple Choice
Find missing side57911 - 2. Multiple ChoiceFind y.144187212
- 3. Multiple ChoiceThe pair of figures is similar. Find the missing side.x = 20x = 12x = 5x = 4
- 4. Multiple ChoiceMatching sides are calledCorresponding SidesCorresponding AnglesThe SameCongruent Sides
- 5. Multiple Choice
Using a proportion, find the height of the tree.
x = 0.0625 ft.
36 ft.
16 ft.
- 6. Multiple ChoiceSolve for X.2 ft3 ft4 ft6 ft
- 7. Multiple ChoiceAngles in the same position are calledCorresponding SidesCorresponding AnglesThe SameCongruent Angles
- 8. Multiple ChoiceA 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 = 19 cmx = 24 cmx = 3 cmx = 16.5 cm
- 9. Multiple ChoiceA tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 24 feet. How tall is the building? (Draw a picture, set up a proportion)24 feet21 feet27 feet32 feet
- 10. Multiple ChoiceA rectangular garden is 45 ft wide and 70 ft long. On a blueprint, the width is 9 in. Identify the length on the blueprint.7 in9 in12 in14 in
- 11. Multiple ChoiceA picture of a school’s mascot is 18 in. wide and 24 in. long. It is enlarged proportionally to banner size. If the width is enlarged to 54 in., what is the length of the banner?72 in60 in62 in80 in
- 12. Multiple ChoiceComplete each proportion.
CB / DM = AC / ?BMMABCAD - 13. Multiple ChoiceAre these figures similar?yesno
- 14. Multiple ChoiceAre these figures similar?yesno
- 15. Multiple ChoiceIf ΔGFE~ΔCBE, find the value of x.x=9x=18x=36x=1.2
- 16. Multiple ChoiceTriangle ABC is similar to triangle FGH.
What is the value of x in centimeters?22.5 cm8 cm10.8 cm30 cm - 17. Multiple ChoiceThe scale factor from figure A to figure B is 4. How many times larger is the perimeter of B than the perimeter of A?41682
- 18. Multiple ChoiceThe scale factor from figure A to figure B is 4. How many times larger is the area of B than the area of A?41682
- 19. Multiple ChoiceAre these figures similar?yesno
- 20. Multiple ChoiceAre these figures similar?yesno
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