Question

Keng creates a painting on a rectangular canvas with a width that is four inches longer than the height, as shown in the diagram below. h+4 h

Write a polynomial expression, in simplified form, that represents the area of the canvas
Do NOT put any spaces in your answer ​

Answer 1

The polynomial expression that represents the area of the canvas is:

A = (h + 4)h

Where A is the area of the canvas, h is the height of the canvas, and (h + 4) is the width of the canvas.