The area of the non-right triangle is 27 square units.
To calculate the area, we can first find the base and height of the triangle:
Base: 9 units
Height: 6 units
Then, apply the formula for the area of a triangle:
Area = 0.5 x base x height
Area = 0.5 x 9 x 6 = 27 square units
Therefore, the correct answer is 27 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 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
45 square units
45 square units
18 square units
18 square units
54 square units
54 square units
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1 answer