An equilateral triangle and a square have equal perimeters. If the side of the equilateral triangle is 12, what is the area of the square?
- A
- B
- C
144
- Dcheck_circle
81
Explanation
Perimeter of triangle . Square side . Area .
SAT Math· difficulty 5/5
An equilateral triangle and a square have equal perimeters. If the side of the equilateral triangle is 12, what is the area of the square?
144
81
Explanation
Perimeter of triangle . Square side . Area .
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