The length of the hypotenuse is
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Hello! The length of hypotenuse is 39

Make sure to read an explanation so you will be able to understand your problem clearly.

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Step-by-step explanation:

We can find a missing hypotenuse by using Pythagorean Theorem. Pythagorean Theorem can help finding length of a right-angle triangle. The formula is in the box below:

a-term and b-term can be opposite or adjacent. But remember that c-term must be hypotenuse only.

Since we want to find a missing hypotenuse, we can substitute these numbers in the formula.

Hence, the missing hypotenuse is 39.

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.