Determine Area of Triangle on Coordinate Plane

Calculate the area of the right triangle. Figure is not drawn to scale.

Tags

CCSS.6.G.A.1

What is the area of the triangle?

Tags

CCSS.6.G.A.1

A triangle has vertices at a (-2, -4), B (-1, 3), and C (4, -4) in the coordinate plane. What is the area of the triangle?

Mathematical Equivalence

ON

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

A triangle has vertices at (1,1), (4,1), and (1,5). Calculate the area of this triangle.

• 6 square units

• 12 square units

• 9 square units

• 3 square units

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

If a triangle on a coordinate plane has a base of 11 units and a height of 3 units, what is its area?

• 16.5 square units

• 33 square units

• 21 square units

• 16.5 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

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 5 units and a height of 8 units. What is the area of the triangle?

• 20 square units

• 40 square units

• 30 square units

• 10 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of △ABC?

• 6 square units

• 12 square units

• 28 square units

• 56 square units

Tags

CCSS.HSG.GPE.B.7