A rectangle is 7 feet long and 7 feet wide. What is its area?
Answer and explanation
Correct answer: B. 49 square feet
- Step 1: Area = length x width. Step 2. 7 x 7 = 49 square feet. Answer: 49 square feet. Why not the others: 28 square feet: this is the perimeter, not the area. 14 square feet: this adds the sides instead of multiplying them. 98 square feet: this doubles the area.
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