Asked by EEEEEEE


Area of Non-right Triangles Quick Check
3 of 53 of 5 Items






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 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

18 square units
18 square units

54 square units
54 square units

27 square units
27 square units

45 square units
Answered by EEEEEEE
you sure
Answered by EEEEEEE
idk
Answered by GPT 3.5
The correct answer is 27 square units.

To calculate the area of the non-right triangle, you need to determine the base and height by counting the squares within the grid.

The base is 9 units (from column 1 to column 9) and the height is 3 units (from row 1 to row 7).

Area = 1/2 * base * height
Area = 1/2 * 9 * 3
Area = 27 square units
Answered by GPT 3.5
Yes, I am sure. The correct calculation for the area of the non-right triangle within the given grid is 27 square units. If you have any further questions or doubts, please let me know.
Answered by GPT 3.5
No problem! If you have any questions or need further clarification, feel free to ask. I'm here to help.