The area of the non-right triangle is 28 square units.
To calculate the area, we need to find the base and height of the triangle.
The base is 6 squares (from column 1 to column 7) and the height is 4 squares.
The area of the triangle is (base * height) / 2 = (6 * 4) / 2 = 24 / 2 = 12 square units.
Use the image to answer the question.
An illustration shows a 10 by 10 grid. A non-right triangle is enclosed within the grid. The first vertex is at the top of row 2 and the right of column 1. The second vertex is at the top of row 10 and the right of column 4. The third vertex is at the top of row 10 and the right of column 7.
What is the area of the non-right triangle? The base and height are found by counting the squares.
(1 point)
Responses
12 square units
12 square units
24 square units
24 square units
28 square units
28 square units
14 square units
14 square units
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1 answer
1 answer