Question

GEOMETRY

=
Pythagorean Theorem
For the following right triangle, And the side length x. Round your answer to the nearest hundredth.
11
0
X
Ś
10

Answer 1

according to Pythagorean theorem a²+b²=c² ; when c is hypotenuse .

`{10}^(2) + {11}^(2) = {c}^(2) \\ 100 + 121 = {c}^(2) \\ 131 = {c}^(2) \\ √(131) = \sqrt{ {c}^(2) } \\ c = 11.4455 \\ c = 11.45`