IDNLearn.com: Your reliable source for finding expert answers. Discover reliable answers to your questions with our extensive database of expert knowledge.

The lenght of a square's side would be between. What two numbers if its area is 220 cm2?​

Sagot :

Answer: between 14 cm and 15 cm

=======================================================

Explanation:

If the area is [tex]220 \text{ cm}^2[/tex], then the side length is approximately [tex]\sqrt{220} \approx 14.83[/tex]

The side lengths are between 14 and 15 cm.

-------

Or you could have your steps like this:

[tex]196 < 220 < 225\\\\\sqrt{196} < \sqrt{220} < \sqrt{225}\\\\\boldsymbol{14} < \sqrt{220} < \boldsymbol{15}\\\\[/tex]