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Find the area of a triangle with legs that are 12 m, 15 m, and 9 m.

A. 42.4 m²
B. 38.2 m²
C. 54 m²
D. 25.5 m²

Answer :

Final answer:

The area of the triangle with legs 12 m, 15 m, and 9 m is 90 m².

Explanation:

To find the area of a triangle, we can use the formula: Area = (base * height) / 2.

In this case, the legs of the triangle can be considered as the base and height. Let's take the legs as the base and height respectively:

  • Base = 12 m
  • Height = 15 m

Substituting these values into the formula, we get:

Area = (12 m * 15 m) / 2

Simplifying the expression, we have:

Area = 180 m² / 2

Area = 90 m²

Therefore, the area of the triangle is 90 m².

Learn more about finding the area of a triangle here:

https://brainly.com/question/29183952

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Rewritten by : Jeany