Please help me understand this so i can get it in my head.
I know that angles 1,2,3 need to be 180 so I have 3 as 82
then for angles 4,5,6 has to be 180 as well so have angle 5 as 42
angle 4 as 56 and angle 6 as 82
am I on the right track?
then for angles 8 and 11 I have 69 for each

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!