Best Answer

To find the diagonal, use the Pythagorean theorem by drawing a diagonal through the square. You then have two sides that should equal the hypotenuse ( or diagonal). The equation should look like 8^2 + 8^2 = h^2. or 64+64= h.

128=h

take the square root of 128 and you have your answer.

the answer should be around 11.

Q: A square measure 8 inches on each side Approximately how long is its diagonal?

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Approximately 35.35 inches

Approximately 10 inches.

A square with 2-inch sides has a diagonal of: 2.828 inches.

A square with a 30-inch diagonal measurement has sides of 21.21 inches in length.

The diagonal of a 20 inch square is the square root of 800 inches, approximately 28.284 inches, which is the sum of the squares of two sides.

Related questions

The square of the diagonal is (652+692)=8986 The diagonal is then the square root of 8986=94.79...

Approximately 35.35 inches

Approximately 10 inches.

6.2

A square with 2-inch sides has a diagonal of: 2.828 inches.

The diagonal of a 20 inch square is the square root of 800 inches, approximately 28.284 inches, which is the sum of the squares of two sides.

A square with a 30-inch diagonal measurement has sides of 21.21 inches in length.

The diagonal of a 101 inch square is about 142.84 inches.

The diagonal is 14 inches.

The diagonal is about 16.97 inches long.

94x96 is not a correct measurement of a square.

The diagonal is 517.602 inches.