4 years ago

Find the unknown side, x. write your answer in simplest radical form

Mathematics

1 answer:

jok3333 [9.3K]4 years ago

3 0

Answer:

B. 11√2

Step-by-step explanation:

Those marks on the lines mean the side's length is 11. Now to solve x we use the Pythagorean thereom.

11^2+11^2=x^2

x^2=242

x=11√2

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