Question

uared paper draw the triangle with vertices at (1, 1), (5, 3). ( 3,5) Find the area of the triangle.
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Answer 1

Answer:

2 units

Step-by-step explanation:

use the determinant method

use formula as-

| 1 1 1. |

| 1 5 3.|

| 1 3 5 |

solve this and

AREA = 2 UNITS