Question

I need 4 some1 2 plz walk me through this Q

Answer 1

You need to use Pythagoran theorem for this question

a^2 + b^2 = c^2

The hypothenuse is given : 120 meters
Leg "a" is given : 105 meters

We are looking for the other leg which is labeled X

105^2 + x^2 = 120^2

11025 + x^2 = 14400

14400 - 11025 = 3375

x^2 = 3375

to get the final answer you will need to square root 3375 & and round it if you get a decimal