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.
- 42
- 32
- 45
- 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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