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Common Core 4.G.A.2 worksheet

4th grade (Year 5 in England) · 16 questions · Common Core: 4.G.A.1, 4.G.A.2 · England: Y3 Geometry, Y4 Geometry, Y5 Geometry

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Date

Score/ 16

  1. Question 1

    A triangle has angles of 18°, 109°, 53°. What type of triangle is it?

    • A. acute-angled
    • B. right-angled
    • C. obtuse-angled

  2. Question 2

    How many pairs of parallel sides does a rectangle have?

    Answer

  3. Question 3

    Aisha says: "A right-angled triangle can also be isosceles." True or false?

    • A. true
    • B. false

  4. Question 4

    On Ravi's map, two straight roads cross, but not at a right angle. What are such lines called?

    • A. parallel
    • B. perpendicular
    • C. intersecting (not perpendicular)

  5. Question 5

    How many pairs of parallel sides does a parallelogram have?

    Answer

  6. Question 6

    A regular pentagon has sides of 10 cm. What is its perimeter?

    10 cm

    Answer

  7. Question 7

    Which quadrilateral has four right angles and four equal sides?

    • A. trapezium (trapezoid)
    • B. rhombus
    • C. square
    • D. rectangle (not a square)
    • E. parallelogram

  8. Question 8

    Is a rectangle that is not a square a regular polygon?

    • A. yes
    • B. no

  9. Question 9

    A triangle has angles of 24°, 50°, 106°. What type of triangle is it?

    • A. acute-angled
    • B. right-angled
    • C. obtuse-angled

  10. Question 10

    How many pairs of parallel sides does a rhombus have?

    Answer

  11. Question 11

    Diego says: "A triangle can have two right angles." True or false?

    • A. true
    • B. false

  12. Question 12

    On Sam's map, two straight roads cross, but not at a right angle. What are such lines called?

    • A. parallel
    • B. perpendicular
    • C. intersecting (not perpendicular)

  13. Question 13

    How many pairs of parallel sides does a trapezoid (trapezium) have?

    Answer

  14. Question 14

    A regular hexagon has sides of 4 cm. What is its perimeter?

    4 cm

    Answer

  15. Question 15

    Which quadrilateral has exactly one pair of parallel sides?

    • A. trapezium (trapezoid)
    • B. rhombus
    • C. square
    • D. rectangle (not a square)
    • E. parallelogram

  16. Question 16

    Is a rectangle that is not a square a regular polygon?

    • A. yes
    • B. no

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Answer key: Common Core 4.G.A.2 worksheet

  1. 1. C. obtuse-angled

  2. 2. 2

  3. 3. A. true

  4. 4. C. intersecting (not perpendicular)

  5. 5. 2

  6. 6. 50

  7. 7. C. square

  8. 8. B. no

  9. 9. C. obtuse-angled

  10. 10. 2

  11. 11. B. false

  12. 12. C. intersecting (not perpendicular)

  13. 13. 1

  14. 14. 24

  15. 15. A. trapezium (trapezoid)

  16. 16. B. no

4.G.A.2 Worksheet: Parallel and perpendicular lines | Eurekami