Answer:
x =4.58
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
x^2 + 10 ^2 = 11^2
x^2 +100 =121
x^2 = 121-100
x^2 =21
take the square root of each side
sqrt(x^2) = sqrt(21)
x =4.582575695
To the nearest hundredth
x =4.58
