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 6. The second vertex is at the top of row 8 and the right of column 1. The third vertex is at the top of row 10 and right of column 10.
What is the area of the non-right triangle? The base and height are found by counting the squares.
(1 point)
The area is
square units.
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The base of the triangle is 5 units (from column 1 to column 6), and the height is 8 units (from row 2 to row 10).
Using the formula for the area of a triangle (Area = 1/2 * base * height), we can calculate the area:
Area = 1/2 * 5 * 8
Area = 20 square units
Therefore, the area of the non-right triangle is 20 square units.