Write the decomposition that you and then round to the given place value. draw numberlines to explain your thinking. circle the rounded value on each number line

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

step-by-step explanation:

b and c

step-by-step explanation: