For the following right triangle, find the side length x. Round your answer to the nearest hundredth.

Answer:
x=4.36
this is rounded
Step-by-step explanation:
a^2 + b^2 = c^2
A^2 + 9^2 = 10^2
a^2 + 81 = 100
Then subtract 81 from each side
a^2 = 19
then you have to square root 19 and you get
x=4.3588989
Brainliest?