Answer:
Assuming 1,6 is y2 and x2, the answer is 1,-2 = -0.5
Step-by-step explanation:
1. Grab 1,6 as it is the second point and invert it into 6,1
2. Invert the first point into 5,3.
3. Subtract (6 - 5) / (1 - 3). The result is 1/-2.
4. Divide 1 by -2.
Answer should be -0.5
There are 4 triangles with base of 5 and height of 8.4
Area of triangle = 1/2 x base x height
Area of triangle = 1/2 x 5 x 8.4 = 21 m^2
Multiply by 4 = 21 x 4 = 84 m^2
Area of the base = length x width = 5 x 5 = 25 m^2
Total area = 84 + 25 = 109 m^2
