I do not understand this can someone help pls

I believe x would be 58

So the angle where 32 and x are in show the 90 degree angle line, so you would subtract 32 from 90; 90-32= 58

Explaining the other points , you would use the same process. A whole thing is 360 degrees

It is broken up by one straight line the breaks them into 2 sections of 180

The bottom one has a known value of 120

180-120=60

The top one is divided into three parts, and one is a divided 90 angle, so the other side would be 90 degrees

Hope this helps, I don’t know if you needed this much but still. Please correct me if I am wrong, have a good day!

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.