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26 June, 10:35

What is the area of this triangle 12 inches and 3 inches

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Answers (2)
  1. 26 June, 11:38
    0
    AREA = 18

    Step-by-step explanation

    think of a rectangle, 12 by 3 which is also 12*3

    so you do 12*3=36

    but since it is a triangle you have to divide it by 2

    36/2=18

    18
  2. 26 June, 14:31
    0
    18 inches

    Step-by-step explanation:

    Area = (Base * Hight) / 2

    (12*3) / 2 = 36/2

    Area = 18 inches

    Don't forget the units of measurement.
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