Area of Rectangles & Triangles

Multiply
x²(2x+3)

• x²+2x+3
• 2x+3
• 2x²+3x
• 2x³+3x²

Multiply
(x+4)(x-2)

• x²-2x-8
• 2x+2
• x²+2x-8
• x²+6x-8

Multiply
(4x+3)(2x-1)

• 8x²-2x-3
• 8x-3
• 8x²+6x-3
• 8x²+2x-3

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Find the AREA of this figure.

• 160 square feet
• 160 feet
• abcdefghijklmnopqr
  stuvwxyz
• 1600 feet

What is the area of a rectangle with side lengths 5 inches by 8 inches?

• 40 square inches
• 13 inches
• 40 square feet
• 3 inches

What is the Area?

• $2x^2-3x-18$ sq, in.

• $2x^2+3x+18$ sq. in.

• $2x^2+9x-18$ sq. in.

• $2x^2-9x-18$ sq. in.

Find the area of a rectangle with length (x - 5) and width (3x + 1).

• 3x²+16x-5
• 3x²-14x+5
• 3x²-14x-5

What is the area of this triangle?

• 108 cm²

• 54 cm²

What is the area of this triangle?

• 12cm²

• 24 cm²