Question

Express area of rectangle. Answer with a polonomial in stadard form. Image of rectangle below. Please answer, i will give brainiliest.

Answer 1

Area = (x² + 11x + 24)

Explanation:

Area of the blue square with sides 'x' units = (Side)²

= x²

Area of the pink rectangle = Length × width

= 3 × (x)

= 3x

Area of the orange rectangle = Length × Width

= 8 × 3

= 24

Area of the green rectangle = Length × width

= (x) × 8

= 8x

Now total area of the entire rectangle = x² + 3x + 24 + 8x

= (x² + 11x + 24)

Therefore, area of the entire rectangle will be a polynomial (x² + 11x + 24)