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 1 and the right of column 3. The second vertex is at the top of row 7 and the left of column 1. The third vertex is at the top of row 1 and the right of column 9.
What is the area of the non-right triangle? The base and height are found by counting the squares.
(1 point)
Responses
27 square units
27 square units
54 square units
54 square units
18 square units
18 square units
45 square units
45 square units
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The base of the triangle is 8 units and the height is 6 units. Therefore, the area of the non-right triangle is calculated as (8 * 6) / 2 = 24 square units.
So, the correct answer is 24 square units.
WRONG
Apologies for the mistake in my previous response. Let's recalculate the area of the non-right triangle based on the given coordinates.
From the information provided, the base of the triangle is 9 units (from column 3 to column 9) and the height is 6 units (from row 1 to row 7).
Therefore, the area of the non-right triangle is calculated as (9 * 6) / 2 = 27 square units.
So, the correct answer is 27 square units.