The diagonal of the TV screen is 32 inches. Express the diagonal of the screen in centimeters if one inch is 2.54 cm.
| March 13, 2021 | education
Since, according to the condition of the problem, the diagonal of the screen is 32 inches, then, when converted to centimeters without rounding, this will be 81.28 centimeters.
1 inch = 2.54 centimeters.
32 * 2.54 = 81.28 centimeters.
When this value is rounded to a whole number, it will definitely be 81 centimeters, because 0.28 centimeters are rounded to 0.
81.28 cm ≈ 81 cm.
Answer: the diagonal of the TV is 81 centimeters.
* There is nothing new in rounding numbers, it is obvious that there is just a typo in the answers, which sometimes happens.
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