Question

number of questions: 15

1. what is the area of this rectangle?

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q - id 372

Explanation:

Step1: Count the number of rows and columns

Let's assume each small square has an area of \(1\) unit². The rectangle has \(2\) rows of blue - colored squares and \(9\) columns.

Step2: Calculate the area

The area of a rectangle is given by the formula \(A=\text{number of rows}\times\text{number of columns}\). So, \(A = 2\times9\)

Answer:

\(18\)