Mathematics
Grade9
Easy

Question

Monica has a triangular piece of fabric. The height of the triangle is 15 inches and the triangle’s base is 6 inches. Find the area of the fabric.

  1. 42
  2. 32
  3. 45
  4. 90

The correct answer is: 45


    45 sq in
    We know that area of triangle = ½ x base x height
    Given, base=6 inch and height = 15 inch.
    Therefore, area = ½ x 6 x 15 = 45 sq inch

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