Finding the Area of a Triangle in the Coordinate Plane

The vertices of a triangle are located on a coordinate grid as follows: A(2,2), B(2,−6) and C(−5,−6).

What is the AREA of △ABC?

• 6 u²

• 12 u²

• 28 u²

Tags

CCSS.HSG.GPE.B.7

What is the AREA of the triangle?

• 11 u²

• 15 u²

Tags

CCSS.HSG.GPE.B.7

What is the AREA of the triangle?

• 60 u²

• 90 u²

• 30 u²

Tags

CCSS.HSG.GPE.B.7

Find the AREA of the triangle.

Tags

CCSS.HSG.GPE.B.7

Use the coordinate plane to answer the question. The coordinates of triangle EFG are E(5, 2), F(-3, 2), and G(1, -4). What is the area of triangle EFG?

• 6 square units

• 8 square units

• 24 square units

• 48 square units

Tags

CCSS.HSG.GPE.B.7

What is the area of this triangle in the coordinate plane?

• 6 units

• 8 units

• 24 units

• 48 units

Tags

CCSS.HSG.GPE.B.7

Find the area of the given figure, to the nearest tenth.

• 9 square units

• 14.6 square units

• 18 square units

• 14.7 square units

Tags

CCSS.HSG.GPE.B.7

On a coordinate plane, a triangle has vertices at (2,2), (8,2), and (2,6). What is the area of this triangle?

• 12 square units

• 18 square units

• 24 square units

• 30 square units

Tags

CCSS.HSG.GPE.B.7

What is the area in square units of the triangle in the coordinate plane below?

• 6

• 9

• 12

• 18

• It cannot be determined with the given information

Tags

CCSS.HSG.GPE.B.7

On a coordinate plane, a triangle has a base of 12 units and a height of 2 units. What is the area of the triangle?

• 12 square units

• 24 square units

• 10 square units

• 12 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3