Practice Test GeeksGeometry Practice Test
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Geometry Flashcards

7 cards from real Geometry practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Geometry flashcards as text

  1. What is the sum of the interior angles of a hexagon?

    Answer: 720°

    Interior angle sum = (n-2)·180° = (6-2)·180° = 720°.

  2. A circle has a radius of 5. What is its area?

    Answer: 25π

    Area = πr² = π(5²) = 25π.

  3. Two angles are complementary. If one measures 35°, what is the other?

    Answer: 55°

    Complementary angles sum to 90°, so 90° − 35° = 55°.

  4. What is the length of the hypotenuse of a right triangle with legs 6 and 8?

    Answer: 10

    By the Pythagorean theorem, √(6² + 8²) = √100 = 10.

  5. A rectangle has length 12 and width 5. What is its perimeter?

    Answer: 34

    Perimeter = 2(l + w) = 2(12 + 5) = 34.

  6. How many degrees are in each interior angle of a regular pentagon?

    Answer: 108°

    Each angle = 540° ÷ 5 = 108°.

  7. What is the volume of a cube with edge length 4?

    Answer: 64

    Volume = s³ = 4³ = 64.