volume_mute
Perimeter of a Triangle – Convert Units First
publish date: 2026/05/16 20:57:4.605772 UTC
volume_mute
Find the perimeter of the triangle shown below, in inches.
Correct Answer
44 in
Explanation
Convert 2 ft to inches: \(2 \times 12 = 24\) in.
Now all sides are in inches — add them:
\[P = 12 + 8 + 24 = 44 \text{ in}\]
Reference
Mathematics for college students