A rectangle has an area of 48 cm and a width of 6 cm. What is its perimeter?
Answer and explanation
Correct answer: D. 28 cm
- Step 1: Length cm. Step 2. Perimeter cm. Answer: 28 cm. Why not the others: 14 cm is only half the perimeter; 24 cm treats it as a square; 56 cm mixes area and length.
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