Area of Squares (正方形面積)

說明

Area of any square is the result of its side length multiplied by itself:

正方形面積是邊長自乘的結果︰

Area of square = Side length $LaTeX: \times$ Side length

正方形面積 LaTeX: = 邊長 $LaTeX: \times$ 邊長

Example:

例題︰

Find the area of the following square.

計算以下正方形的面積。

Square area example.png

Ans: Area of square LaTeX: = 13cm $LaTeX: \times$ 13cm

LaTeX: = 169cm²

答︰　正方形面積 LaTeX: = 13cm $LaTeX: \times$ 13cm

LaTeX: = 169cm²

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