Best Answer

The lengths of the other two legs are both 12.73 units.

Let each leg be x and use Pythagoras:

2x2 = 324 and x = sq rt (324)

x = 12.72792206 or 12.73 units to two decimal places

Q: A 45- 45- 90 triangle has a hypotenuse of length 18 units What is the length of one of the legs?

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The hypotenuse of the right angle triangle is 89 units in length

It is 13 units in length

It is: 37 units in length

The length of the hypothesis of a right triangle with legs of 4 would depend on the units used for measurement. If the legs are measured in the same units, the length of the hypotenuse can be found using the Pythagorean theorem, which states that the square of the hypotenuse is equal to the sum of the squares of the legs. In this case, the length of the hypotenuse would be 4√2.

15 units in length

Related questions

Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length.

A right triangle with legs of 7 and 11 units has a hypotenuse of: 13.04 units.

If a 45- 45- 90 triangle has a hypotenuse of length 18 units, the length of both of the other legs is: 12.73 units.

The length of the hypotenuse of a right triangle with legs of lengths 5 and 12 units is: 13The length of a hypotenuse of a right triangle with legs with lengths of 5 and 12 is: 13

Using Pythagoras' theorem the length of the hypotenuse is 17 units

The hypotenuse of the right angle triangle is 89 units in length

It is 13 units in length

It is: 37 units in length

Using Pythagoras' theorem the length of the hypotenuse is 13 units

The length of the hypothesis of a right triangle with legs of 4 would depend on the units used for measurement. If the legs are measured in the same units, the length of the hypotenuse can be found using the Pythagorean theorem, which states that the square of the hypotenuse is equal to the sum of the squares of the legs. In this case, the length of the hypotenuse would be 4√2.

It is 7.62 units of length, approx.

15 units in length