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Geometry Flashcards

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

Read the first 6 Geometry flashcards as text
  1. What is the sum of the interior angles of a triangle?

    Answer: 180°

    The sum of the three interior angles in any triangle is always 180°.

  2. What is the circumference of a circle with radius 7? (Use π ≈ 3.14)

    Answer: 43.96

    Circumference = 2πr = 2 × 3.14 × 7 = 43.96.

  3. Two lines that intersect at 90° are called:

    Answer: Perpendicular lines

    Lines that meet at a right angle (90°) are perpendicular to each other.

  4. What type of triangle has all three sides of different lengths?

    Answer: Scalene

    A scalene triangle has three sides of different lengths and three different angles.

  5. What is the area of a triangle with base 10 and height 6?

    Answer: 30

    Area of a triangle = (1/2) × base × height = (1/2) × 10 × 6 = 30.

  6. An angle that measures exactly 90° is called a:

    Answer: Right angle

    An angle measuring exactly 90° is defined as a right angle.