### How do you convert inches to centimeters squared?

you cannot go from inches to centimeters squared. one inch = 2.54 cm you can go from inches squared to centimeters squared; in that case one inch square = (2.54 squared) cm = 6.45 cm squared

### What is the abbreviation for a cubic inch?

1" cubed or 1 cubic inch or 1inch3 this also translates to feet, yards, meters, and other units of measure. Also squared measuerments, 1 inch squared, 1 square inch, or 1inch2

### How much water is in 20 feet of 1.25 inch pipe?

1 1/4 copper pipe has a wall thickness between .040 of an inch and . 382 of an inch inside diameter .1.295 of an inch to .896 volume=pye*(diameter/2) squared*length

### What is the area of twelve inch by eighteen inch border?

To find the area of a twelve inch by eighteen inch item, you would simply multiply them together. As follows... 12 in. • 18 in. = 216 inches squared! So, simply, the answer is 216 inches squared!

### Convert pounds per square inch to grams per square meter?

1 Pounds per squared inch = 702771 gms per squared meter.

### 250 in squared how many yd squared?

2.000 * * * * * 250 inch = 6.944... yards so 250 inch squared = 6.944... yards squared. That is a square with sides of 250 is the same as a square with sides of 6.944... yards. That is NOT the same as 250 sq inches, which is 0.1929 sq yards (approx).

### How many square centimeters are in an area of 8.90 inches squared?

8.90 inches squared = 8.90 inch * 8.90 inch = 79.21 sq inches = 511.03 sq cm (approx).

### What is bigger an inch square or a centimeter squared?

Square Inch is bigger. Since an inch is 2.54 centimetes, a square inch is 2.54 square centimeters.

### How much Concrete do you need for a 22 squared slab?

A 22x22 foot slab at a 4-inch thickness/depth requires a minimum of 6 cubic yards.

### How do you make models for demonstrating trigonometry?

For example you can cut out a 3 inch base, 4 inch height and a 5 inch hypotenuse of a right angle triangle to prove Pythagoras' theorem that the hypotenuse squared is equal to the sum of its squared sides:- 32+42 = 52

### How do you convert inches cubed to inches squared?

project your 3D inch onto a 2D surface, you get a square inch.

### A four inch pipe carry how much more volume than a 2 inch pipe?

It is based on the flow area, which is proportional to the square of the diameter. 2 squared = 4. 4 squared = 16. So, the 4 inch pipe can take 16/4 = 4 times the volume of the 2 inch pipe. It might be less confusing if you had picked sizes other than 2 and 4. This is a rough calculation, since pipe inside diameters are not the same as nominal sizes, but close… Read More

### What is the area of a circle with diameter of 16 inch?

64*(pi) inches squared 200.96 inches squared rounded to two decimal places.

### What is the abbreviation for inch?

The most common abbreviation for inch is "in" when alone - such as in² for inches squared/square inches. In other contexts it is "i" such as psi which means pounds-per-square-inch.

### How much is 0.24m squared in inches?

There is no equivalence. An inch is a measure of length or distance in 1-dimensional space while a metre squared is a measure of area in 2-dimensional space. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.

### Is inches squared equals to square inches?

>> Yes, indeed. Two ways of saying the same thing. Actually this is not true. Yes 1 inch squared is the same as 1 square inch.. but this is the only time this is correct. For example 4 inches squared is actually 4 inches by 4 inches... so 16 square inches.

### Area of a circle with 2 inch diameter?

In a circle, Area = pi times radius squared: A = (pi)(r^2) Since the diameter equals 2 inches, the radius is one inch: A = (pi)(1^2) A = pi = 3.14 inches squared

### What is the diagonal of a 30-inch square box?

'A' squared plus 'B' squared equals 'C' squared. If 'A' and 'B' are the legs of the right angle comprising the sides of the box, 30 inches squared (900) plus 30 inches squared (900) equals 1800. The square root of 1800 is 42.426408711929.

### What is weight of 12 inch dia x 12 inch round steel?

3.14159 x radius squared x thickness x .283 (weight of 1 cubic inch of steel)

### What is area of s circle with 1 inch radius?

The area of Circle S can be found by using the area formula for circles. The area of a circle is pi times the radius squared. So, the area of Circle S with a 1 inch radius is Pi inches squared.

### How many gallons of water are in a three quarter inch pipe that is 20 feet long?

copper pipe has a wall thickness between .032 of an inch and . 308 of an inch inside diameter .811 of an inch to .434 volume=pye*(diameter/2) squared*length =3.14*(0.811/2)squared*(20ft*12 inches) = 123.914636 cubic inches 123.914636 (cubic inches) = 0.536426993 US gallons

### A square has a side of 5.25 inches what is the diagonal?

You need to use the old Pythagorean theroem for this.... Which is a(squared) + b(squared) = c(squared) a and b being the sides of the square. 5.25(squared) + 5.25(squared) = 57.96. then you need to take the square root of this which is 7.61315 rounded to the closest 100,000 of an inch. Therefore the diagonal is 7.61315 inches.

### Is a square foot bigger than a square inch?

Yes, a square foot is 12 times bigger than a square inch. You use this same conversion as if it were not squared; an inch is smaller than a foot.

### How do you calculate a hypotenuse?

You calculate the hypotenuse of a right triangle using the following formula : a squared + b squared = c squared. (C is hypotenuse and A and B are legs) If the other sides are both one inch long, then the hypotenuse is the square root of 2.

### What is the volume of a 5 inch pipe?

what is the radius? It depends on the the radius. Formula 3.14*radius squared*5=answer

### How do you figure the area of a 12 inch pizza?

By using the area formula of a circle which is: pi*radius squared

### 1000' 2 inch pipe volume?

volume = pi r squared multiplied by the length you didnt specify wether 2 inch pipe was diameter or radius

### How many square feet is 24 inch circle?

a 24 inch circle is a 2 ft diameter circle, or a 1 ft radius circle. the area of a circle is pi * r squared, so 1 ft squared is 1 sq ft. Times pi (=3.14159) is 3.14159 sq ft