What’s the length of this line?

There is also D which is 11

You can count the vertical unit and horizontal unit that line takes, then use the Pythagorean theorem.

Then you have distance of that line:

D = sqrt(5^2 + 6^2) = sqrt(61)

=> Option B is correct.

Hope this helps!

:)

1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9

i think the answer is b.

step-by-step explanation:

not 100% sure though.