Area of Triangles on Coordinate Plane

What is the area of the figure? 

• 11 square units

• 15 square units

• 25 square units

• 30 square units

Find the area?

• 15 in²

• 30 in²

• 15 in

•  30 in

What is the area of the triangle?

• 60 square units

• 90 square units

• 45 square units

• 30 square units

What is the area (in square units) of the triangle formed by the points (-3,1), (-3,5), and (4,1)?

• 19.06

• 14

• 28

• 8.06

What is the area of the triangle?

• 64 units squared

• 32 units squared

• 56 units squared

• 28 units squared

• 45

• 90

What is the area of the triangle below?

• 2 square units

• 2.5 square units

• 3 square units

• 3.5 square units

What is the area of this figure?

• 7 units²

• 15 units²

• 7 1/2 units²

• 15 1/2 units²

A right triangle and an isosceles triangle are graphed on the coordinate grid. The shaded section represents all the points located in both triangles.

Which coordinates represent the location of a point inside the shaded section?

• (-1.5, 4.5)

• (1.5, -4.5)

• (4.5, -1.5)

• (-4.5, 1.5)

Tags

6.11