Applying coordinates to different geometrical scenarios

What is the perimeter of the rectangles? State your answer in simplest radical form.

• 2√17 +2 √71

• 18

• 6√13

• 2√13 & 2√52

One side of a regular octagon has endpoints (4, -9) and (7, 4). What is the perimeter?

• 106.7
• 13.3
• 106.7
• 13.3

You need to install a fence around your property.  How much do you need to keep your dog safe?

• 25.1 cm
• 23 cm
• 25 cm
• 23.2 cm

Given that A(-2,3), B(4,1) and C(2,-4) are vertices of a triangle, find the perimeter of the triangle.

• 20.789

• 19.772

• 23.9

• 13.456

What is the perimeter of the parallelogram?

• 18

Find the perimeter of the polygon with the vertices

U(−2, 4), V (3, 4), W (3, −4)

Round your answer to the nearest hundredth.

(Enter a numerical answer only)

Graph the figure on the paper provided in your notes packet.

G(-4, 1), H(4, 1), I(0, -2)

Then, find the perimeter and the area. Format your answer as "Perimeter, Area." EX: 8, 16

If Nathan adds the y-coordinates for the points of Dylan's and Gio's houses, plus the x-coordinates of his and Dylan's houses, he will get the total distance that he rode.

Which equation could be used to find the total distance Nathan traveled on his bike?

What is the PERIMETER of the trapezoid?

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