Question

liliana makes a number 1 by cutting out a parallelogram and a rectangle. find the area of the number 1. area = in²

Explanation:

Step1: Calculate the area of the parallelogram

The formula for the area of a parallelogram is \(A = base\times height\). Here, the base is \(2\) inches and the height is \(5\) inches. So, \(A_{parallelogram}=2\times5 = 10\) \(in^{2}\)

Step2: Calculate the area of the rectangle

The formula for the area of a rectangle is \(A = length\times width\). Here, the length is \(11\) inches and the width is \(3\) inches. So, \(A_{rectangle}=11\times3=33\) \(in^{2}\)

Step3: Calculate the total area

The total area of the number \(1\) is the sum of the area of the parallelogram and the area of the rectangle. \(A = A_{parallelogram}+A_{rectangle}\)
Substitute the values: \(A=10 + 33=43\) \(in^{2}\)

Answer:

\(43\)