Square centimetres and square metres are measures of area in 2-dimensional space: they cannot be used to measure the length of a book cover which is a 1-dimensional measure.
It will cover an area of: 7.5 times 4.9 = 36.75 square centimeters
Well, one 12 ft * 12 ft paver will cover 144 sq feet so one will be enough. On the other hand, if they were 12 centimetres by 12 centimetres then you would need 133781 pavers.
It would cover 144 square centimeters.
200 cm x 75 cm = 15,000 cm squared (10 cm) squared = 100 cm squared 15,000 divided by 100 = 150 tiles Get extra for breakage.
9.61 square centimetres.
A centimetre is smaller than an inch - one inch is the same as 2.54 cm. When converting from inches to centimetres it will require more centimetres to cover the same distance, thus the number of centimetres will be greater than the number of inches.
Square centimetres and square metres are measures of area in 2-dimensional space: they cannot be used to measure the length of a book cover which is a 1-dimensional measure.
To calculate the distance a cockroach, crawling at a speed of 1.5 centimeters per second, would cover in an hour, we need to convert the time from seconds to minutes and then to hours. There are 60 seconds in a minute, so the cockroach covers: 1.5 centimeters/second * 60 seconds/minute = 90 centimeters/minute. There are 60 minutes in an hour, so the cockroach covers: 90 centimeters/minute * 60 minutes/hour = 5400 centimeters/hour. Therefore, the cockroach would cover 5400 centimeters or 54 meters in an hour.
It will cover an area of: 7.5 times 4.9 = 36.75 square centimeters
12 x 9 = 108 square centimeters
meter is bigger than centimeter (1 meter = 100 cm).
54 metres
63 cm
Well, one 12 ft * 12 ft paver will cover 144 sq feet so one will be enough. On the other hand, if they were 12 centimetres by 12 centimetres then you would need 133781 pavers.
Well he could cover an interval of a thirteenth on a piano which is about 12 inches from pinky to thumb (30.48 centimeters). So they were pretty ginormous. You know what they say about big hands!
It would cover 144 square centimeters.