Best Answer

The formula to find the hypotenuse of a right triangle is a2+b2=c2. c being the hypotenuse, a and b being the legs. So, 42+32=c2. 16+9=c2. 25=c2. c=5. The hypotenuse is 5.

Q: What is the length of a hypotenuse of a right triangle with legs with lengths of 4 and 3?

Write your answer...

Submit

Still have questions?

Continue Learning about Algebra

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

This right triangle has a hypotenuse of: 44.65 cmFor A+ its 45

Use Pythagoras' theorem:- 42+52 = 41 and the square root of this is the length of the hypotenuse.

17 units using Pythagoras' theorem

The length of a hypotenuse with the right triangle sides of 15 and 36 is: 39

Related questions

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

The length of the hypotenuse of a right triangle with legs of lengths 6 and 8 is: 10

The length of the hypotenuse of a right triangle with legs of lengths 6 and 8 inches is: 10 inches.

The lengths of the legs of a right triangle are 15 cm and 20 cm. What is the length of the hypotenuse?

The hypotenuse is: 44.65 cm

Its hypotenuse is 5 units in length

A hypotenuse is the longest side of a right angled triangle. The length of a hypotenuse can be found using the Pythagorean Theorem. This states that in a right angled triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. This means that to find the length of the hypotenuse, you need to know the lengths of the other two sides.

This right triangle has a hypotenuse of: 44.65 cmFor A+ its 45

The length of the hypotenuse is: 44.65 cm

The length of the hypotenuse works out as the square root of 41

41

39