How to Solve an ACT Math Problem
By Kelly Roell, About.com Guide
Square ABCD above has a perimeter of 28 inches. How many inches long is diagonal AC?
Before you freak out, relax. It's easier than you think.
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- The Problem
- Steps 1 and 2
- Step 3
- Step 4
- Steps 5 and 6
- Step 7
- Step 8
- Step 9
- Step 10
- Step 11
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