166,460 views
36 votes
36 votes
Triangle TUV, with vertices T(2,2), (8,4), and V(3,9), is drawn on thecoordinate grid below.v$U32T10What is the area, in square units, of triangle TUV?

Triangle TUV, with vertices T(2,2), (8,4), and V(3,9), is drawn on thecoordinate grid-example-1
User TonyUser
by
2.8k points

1 Answer

11 votes
11 votes

The area of a triangle can be easily solved by the formula:

Hence the area of triangle TUV is 20 square units.

Triangle TUV, with vertices T(2,2), (8,4), and V(3,9), is drawn on thecoordinate grid-example-1
User HeathHsia
by
3.2k points