Question

find the area of this irregular shape. hint: area of a triangle a = bh + 2 a = ? ft² find the area of the triangle.

Explanation:

Step1: Calculate the area of the triangle

The base of the triangle is \(6 - 4=2\) ft and the height is \(6 - 5 = 1\) ft.
Using the formula \(A=\frac{bh}{2}\), we have \(A_1=\frac{2\times1}{2}=1\) \(ft^{2}\).

Step2: Calculate the area of the rectangle

The rectangle has length \(10\) ft and width \(5\) ft.
Using the formula \(A = lw\), we have \(A_2=10\times5 = 50\) \(ft^{2}\).

Step3: Calculate the total area

The total area \(A=A_1 + A_2\).
\(A=1+50=51\) \(ft^{2}\).

Answer:

\(51\)