Triangles Given Coordinates in Cartesian Plane

What is the area of the rectangle?

• 28 units squared
• 45 units squared
• 33 units squared
• 19 units squared

Find the perimeter of the figure. Round to the nearest tenth.

• 20.8 units

• 116 units

• 11.5 units

• 19.8 units

What is the area of the figure? 

• 11 square units
• 15 square units
• 25 square units
• 30 square units

On a map, John’s school is located at (4, -5), the McDonald’s is located at (4, 3), the mall is located at (2, -5) and his home is situated at (2,3). What is the area between the four locations? 

• 8 square units
• 10 square units 
• 16 square units
• 20 square units

Find the area?

• 15 in

• 30 in

• 15 in²

• 30 in²

What is the area of the triangle?

• 60 square units

• 90 square units

• 45 square units

• 30 square units

What is the perimeter of the triangle formed by the points (-3,1), (-3,5), and (4,1)?

• 65 units

• 8.06 units

• 14 units

• 19.06 units

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

• 19.06 square units

• 14 square units

• 28 square units

• 8.06 square units

• 45 square units

• 90 square units

Find the area.

• 19.8 km²

• 37.8 km²

• 18.9 km²

• 35 km²