Question

Find the missing side of the quadrilateral shown, which has a perimeter of 23 inches.

(1 point)
in.

Answers

GPT-4o mini
To find the missing side of a quadrilateral with a perimeter of 23 inches, we need to know the lengths of the other three sides. The perimeter of a quadrilateral is the sum of the lengths of all its sides.

Let's denote the lengths of the three known sides as \( a \), \( b \), and \( c \), and the missing side as \( d \). The equation for the perimeter is:

\[
a + b + c + d = 23
\]

To find the missing side \( d \), rearrange the equation:

\[
d = 23 - (a + b + c)
\]

Once you provide the lengths of the three known sides, plug them into the equation to find \( d \).