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The area of a square is 5.29 cm^(2) Th...

The area of a square is `5.29 cm^(2)` The area of 7 such squares taking into account the significant figures is:

Text Solution

Verified by Experts

`A=7xx5.29=37.03cm^(2)`
The result shoud have three significant figures, so
`A=37.0 cm^(2)`
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DISHA PUBLICATION-CHAPTERWISE NUMERIC /INTEGER ANSWER QUESTIONS-CHAPTER 29 : (COMMUNICATION SYSTEMS)
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