In circle o, ac and bd are diameters. circle o is shown. line segments a c and b d are diameters. the measure of arc a b is (3 x minus 70) degrees and the measure of arc d c is (x + 10) degrees. what is marc b c? 50° 80° 100° 130°

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

i dont know

step-by-step explanation: