Answer:
Please give the "given" expression and then we can answer :)
Step-by-step explanation:
-_-
Answer:
The measure of each interior angle of the dodecagon is 150 degrees.
Step-by-step explanation:
(n - 2) x 180 = 1800 Use the equation to find the number of sides
n - 2 = 10 Divide by 180 on both sides
+ 2 + 2 Add 2 to both sides
n = 12
Take the sum of the interior angles divided by the number of sides to find the measure of each angle
1800/12 = 150 degrees for each angles of the dodecagon.
B is the correct answer
3/4 times 2/3 is 0.5
6/12 is 1/2, 1/2 is 0.5
Answer:
x-
Step-by-step explanation:
4:5 is to 12:15 because 4•3=12
