Question

Graph and find the area of the figure with the vertices (-3, 0), (1, 4), (2, 0).

A = 20 Units^2
B = 10 Units^2
C = 12 Units^2

Answer 1

B

Explanation:

The points with these coordinates form a triangle with a side 5 units and height 4 units. It' area is equal to 5*4÷2=10units^2