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One square inch is equal to 2.542 = 6.4516 square centimetres. Therefore, 20 square inches is equal to 20 x 6.4516 = 129.032 square centimetres.

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13y ago
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AnswerBot

6mo ago

There are approximately 129 square centimeters in 20 square inches.

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8y ago

80 square inches is 0.56 square feet.

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7y ago

12.4 square inches

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Q: How many square centimeters are there in 20 square inches?
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Related questions

How many square centimeters are in an area of 3.10in squared?

(3.10 inch) squared = 9.61 square inches = 62 square centimeters (3.10 square inches) = 20 square centimeters. (both very slightly rounded)


How many inches are in 508 centimeters?

50.8 centimeters = 20 inches.


How many centimeters will be in twenty inches?

Since there are 2.54 centimeters in an inch... 2.54 x 20 = 50.8 centimetes 2.54 centimeters in an inch...20 inches is 50.8 centimeters 2.54 centimeters in an inch...20 inches is 50.8 centimeters


How many inches are equivlalent to 20 cm?

There are 2.54 centimeters in one inch. Therefore to get amount of inches in centimeters, value in centimeters has to be divided by amount of centimeters in one inch: 20 centimeters = [centimeters] / 2.54 = 20 / 2.54 = 7.87 inches


How many centimeters does 20 inches equal?

20 inches equal to 50.8.


What is 20inches x 28 inches in centimetres?

20 inches x 28 inches is 3,612.896 square centimeters.


How many inch is 20 cm?

2.0 centimeters = about 0.8 inches. (0.787401575 inches)


How many centimeters in 20 and half inches?

The answer is 52.07 centimeters. One inch is equal to 2.54 centimeters. To convert inches into centimeters, multiply the inches by 2.54.


How many inches is 20 centimeters?

20 inches is 50.8 cm (there are 2.54 centimeters per inch). Algebraic Steps / Dimensional Analysis Formula 20 in* 2.54 cm 1 in = 50.8 cm


How many inches is in 50 centimeters?

20


How many cubic inches in 326 cubic centimeters?

326 cubic centimeters is about 20 (19.89374) cubic inches.


How many inches is 20x30 cm?

To convert centimeters to inches, you need to know that 1 inch is equal to 2.54 centimeters. To find the number of inches in 20x30 cm, you would multiply each dimension by 2.54. So, 20 cm is equal to 20/2.54 = 7.87 inches, and 30 cm is equal to 30/2.54 = 11.81 inches. Therefore, 20x30 cm is equivalent to approximately 7.87x11.81 inches.