Geometry 1.7 & 1.8

The rectangle shown has coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)

What is the length of the longest side of the rectangle?

• 4 units

• 5 units

• 6 units

• 8 units

Which of the following are the coordinates of a point on the line shown below?

• (2, 1)

• (2, -2)

• (-2, 1)

• (-2, -1)

Points G, H, and I are plotted on the coordinate grid. What is the perimeter of the figure?

• 36.9 units

• 39.6 units

• 277 units

• 14 units

What is the perimeter of the rectangle?

• 28 units

• 45 units

• 32 units

• 14 units