Question
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 6. The second vertex is at the top of row 7 and the right of column 1. The third vertex is at the top of row 7 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
24 square units
24 square units
64 square units
64 square units
48 square units
48 square units
32 square units
32 square units
To find the area of a triangle, use the formula:
Area = 1/2 * base * height
From the given information, the base of the triangle is 6 units and the height is 6 units as well.
Area = 1/2 * 6 * 6
Area = 1/2 * 36
Area = 18 square units
Therefore, the area of the non-right triangle is 18 square units.