∠B= please give me the answer!

I think it's 45 degrees

Step-by-step explanation:

<c is 90 degrees and the interior of every triangle is 180 degrees so then we subtract 90 from 180 which is 90 so we divide 90 by two since b and a seem to be equal which is 45 degrees.

probability for j is 1/4

while

a is 1/6

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for