Geometry and Area/Perimeter

A parallelogram has 4 sides and has 2 pairs of parallel and congruent sides.

• True

• False

A triangle whose sides are all equal in measurement is a scalene triangle.

• True

• False

A six sided polygon is called _________.

• pentagon

• hexagon

• octagon

• nonagon

What is the perimeter of a regular octagon if one side measures 5cm?

• 10cm

• 40cm

• 80cm

• 120cm

What is the area of a rectangle if its length is 4m and its width is 9m?

• 12 sq m

• 24 sq m

• 36 sq m

• 42 sq m

What is the area of a trapezoid if the top and bottom bases measure 5cm and 8cm respectively and its height is 10cm?

• 104 sq cm

• 78 sq cm

• 65 sq cm

• 40sq cm

What is the area of the orange-shaded region of the figure?

• 36 sq m

• 39 sq m

• 46 sq m

• 54 sq m

Find the area.

• 27.3 mi²
• 54 mi²
• 27 mi²
• 54.6 mi²

What is the area of this square?

• 169 ft²
• 209 ft²
• 196 ft²
• 260 ft²

What shape is this?

• Trapezoid
• Septagon
• Hexagon
• Pentagon