contestada

A square is 3.2 millimeters (mm) on each side. What is the area of the square?
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O
A. 6.4 mm?
B. 10.24 mm
C. 12.8 mm
D. 32.77 mm

Respuesta :

rantwitheve
B
Reason:
A square has congruent sides. The length of one side is the length of every side. Multiply 3.2 by 3.2 (area formula) then you get 10.24.
The answer will be 12.8 because a square has 4 sides so when you multiply 3.2 by 4 is equals 12.8