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Common Core HSG.SRT.A.3 worksheet

High school · 16 questions · Common Core: HSG.SRT.A.2, HSG.SRT.A.3 · England: GCSE Higher Geometry

Name

Date

Score/ 16

  1. Question 1

    Triangle P has sides 4, 6, 7 cm. Triangle Q has sides 10, 15, 18.5 cm. Are they similar?

    • A. Yes
    • B. No

  2. Question 2

    Triangle 1 has angles 41° and 78°. Triangle 2 has angles 41° and 61°. Are the triangles similar?

    • A. Yes
    • B. No

  3. Question 3

    Triangle P has sides 6, 8, 9 cm. Triangle Q has sides 9, 12, 13.5 cm. Are they similar?

    • A. Yes
    • B. No

  4. Question 4

    Triangle 1 has angles 40° and 46°. Triangle 2 has angles 40° and 98°. Are the triangles similar?

    • A. Yes
    • B. No

  5. Question 5

    Triangle P has sides 2, 3, 4 cm. Triangle Q has sides 3, 4.5, 8 cm. Are they similar?

    • A. Yes
    • B. No

  6. Question 6

    Triangle 1 has angles 79° and 68°. Triangle 2 has angles 79° and 33°. Are the triangles similar?

    • A. Yes
    • B. No

  7. Question 7

    Triangle P has sides 3, 4, 5 cm. Triangle Q has sides 7.5, 9, 12.5 cm. Are they similar?

    • A. Yes
    • B. No

  8. Question 8

    Triangle 1 has angles 72° and 51°. Triangle 2 has angles 72° and 53°. Are the triangles similar?

    • A. Yes
    • B. No

  9. Question 9

    Triangle P has sides 5, 7, 8 cm. Triangle Q has sides 9, 14, 16 cm. Are they similar?

    • A. Yes
    • B. No

  10. Question 10

    Triangle 1 has angles 63° and 49°. Triangle 2 has angles 63° and 74°. Are the triangles similar?

    • A. Yes
    • B. No

  11. Question 11

    Triangle P has sides 3, 4, 5 cm. Triangle Q has sides 7.5, 10, 12.5 cm. Are they similar?

    • A. Yes
    • B. No

  12. Question 12

    Triangle 1 has angles 56° and 77°. Triangle 2 has angles 56° and 47°. Are the triangles similar?

    • A. Yes
    • B. No

  13. Question 13

    Triangle P has sides 3, 4, 5 cm. Triangle Q has sides 4.5, 6, 7.5 cm. Are they similar?

    • A. Yes
    • B. No

  14. Question 14

    Triangle 1 has angles 40° and 35°. Triangle 2 has angles 40° and 105°. Are the triangles similar?

    • A. Yes
    • B. No

  15. Question 15

    Triangle P has sides 5, 7, 8 cm. Triangle Q has sides 11.5, 17.5, 20 cm. Are they similar?

    • A. Yes
    • B. No

  16. Question 16

    Triangle 1 has angles 72° and 54°. Triangle 2 has angles 72° and 54°. Are the triangles similar?

    • A. Yes
    • B. No

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Answer key: Common Core HSG.SRT.A.3 worksheet

  1. 1. B. No

  2. 2. A. Yes

  3. 3. A. Yes

  4. 4. B. No

  5. 5. B. No

  6. 6. A. Yes

  7. 7. B. No

  8. 8. B. No

  9. 9. B. No

  10. 10. B. No

  11. 11. A. Yes

  12. 12. A. Yes

  13. 13. A. Yes

  14. 14. A. Yes

  15. 15. B. No

  16. 16. A. Yes

HSG.SRT.A.3 Worksheet: Decide whether two triangles are similar | Eurekami