Question

A square piece of cardboard 15 cm. Find the area.​

Answer 1

Answer:

Answer is 30

Step-by-step explanation:

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Answer 2

Answer

Area of a square = Side × Side

                            ⇒ 15cm × 15cm

                            = 225 cm₂  

Final answer = 225 cm₂ (I had only subscript feature)

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