No. 26,341 is not evenly divisible by 3 .
Here's the trick you can use to decide this
just by looking at a big number:
==> If a number is divisible by 3, then the
sum of its digits is divisible by 3.
I've never taken the trouble to figure out why this works,
but it does work. I didn't make it up. It's widely known.
So let's look at 26,341 .
The sum of the digits is (2 + 6 + 3 + 4 + 1) = 16 .
16 is not divisible by 3 , so 26,341 is not divisible by 3 .
Is that cool or what !
Tan 34 = 12/x and then uhm, put 12/tan34 into ur calculator
B is the answer because it does not give information for the third side. We cannot assume it is equal because it is not a right triangle.
15% = 0.15
15% of 71.85 is equal 0.15*71.85 ≈ 10.78
