So, let me break it down.
you can simplify the fractions. like the 4 and the 8. you can simplify it into 1 and 2. so it would be 1/7×2/2.
Then you just multiply. 1×2=2 and 7×2=14
put it together and you get 2/14 or, as a more simplified version, 1/7
:)))
Well I guess in terms of
it is 60
but if you want has a decimal then it is 188.4
Hope it helps
Answer:
7 sides
Step-by-step explanation:
The sum of exterior angles of a polygon is 360°.
Now, exterior angle of the point with interior angle of 120 is; 180 - 120 = 60 (angle on a straight line)
For the others, it is; 180 - 130 = 50
Thus;
60 + 50n = 360
50n = 360 - 60
50n = 300
n = 300/50
n = 6
Thus,number of sides = 6 +1 = 7 sides
Answer: 15.3 (with a repeating bar over the 3)
I believe the answer is $8.76!
