3 years ago

Find the length of a side of a square if its area is: 0.49 square units

Mathematics

1 answer:

barxatty [35]3 years ago

5 0

Answer:

Side = 0.7 units

Step-by-step explanation:

Area of a square = 0.49 sq. units

Side² = 0.49

side² = $\frac{49}{100}\\\\$

$side = \sqrt{\frac{49}{100}}=\sqrt{\frac{7*7}{10*10}}\\\\sides=\frac{7}{10}=0.7$

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