Area and Per

What is the area of the rectangle above?

• 5x²

• 25x²-20x

• 45x²

• 20x+25x

find the perimeter of this rectangle (hint: YOU MUST FILL IN THE OTHER SIDES)

• 8y⁶

• 8y⁵

• 6y³+10y²

• 15y⁶

Find the perimeter of the rectangle

• 4x+25

• 4x⁴+5

• 25x

• 4x+10

Area means you ___________ the sides

• add

• subtract

• multiply

• divide

Perimeter means you ___________ the sides up

• add

• subtract

• multiply

• divide

What is the area of a rectangle if it has the sides of: (4x+7) and (4x-7)

• 16x+0

• 16x²-49

• 16x²+4x-9

• 16x²+7

If a triangle has the sides of (1x+4) (2x²+5x) and (6x²+10), what is the perimeter??

• 8x²+6x+14

• 8x²+15x

• 3x²+6x+14

• 6x+14

Find the area of the Triangle

The diagram shows one side of a storage barn. This side needs to be painted. Find the total area to be painted.

• 333.4 ft²

• 467.4 ft²

• 345.4 ft²

• 572.4 ft²

What is the area of the following shape? (use an approximate value)

• 21.99 mi

• 43.98 mi

• 153.94 mi

• 615.75 mi