volume_mute
Find the Missing Length Given the Area
publish date: 2026/05/10 03:23:31.212794 UTC
volume_mute
A rectangle has an area of 504 cm² and a width of 18 cm. What is its length?
Correct Answer
28 cm
Explanation
Use \(A = l \times w\) and solve for \(l\):
\[504 = l \times 18 \implies l = 504 \div 18 = 28\]
The length is 28 cm. Check: \(28 \times 18 = 504\) ✓
Reference
go-math-science.com