If the side length of a square is 10 cm, find the length of its ear
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Answered by
9
Area of a square =(side)²
=10²
=100cm²
Answered by
1
Answer:
answer is 10√2
I think you are asking about diagonal
Step-by-step explanation:
all sides of square are equal so all the sides are of 10 cm so we can calculate the diagonal from Pythagoras theorem
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