The ratio is 420:700 .
W can simplify this by dividing each number by the GCF which is 140
420:720 = 420/149 : 700 / 140 = 3:5 Answer
The denominator. For example 3/17. 17 tells you the whole which is the denominator.
x is 90 y is 43 im pretty sure
For Example 3 :
First blank is cos (theta)
Second blank is sec(theta)
For Example 4 :
First blank is (x^4)/(2) - (3x^2)
Second blank is 0
Third blank is -4
Fourth blank is 0.4286
Hope this helps :)
Answer:
If the interior angle is 168, then the exterior angle is 180 - 168, or 12. The 360 degrees is evenly distributed over all of the angles, so 360/12 = 30 sides. The formula for the sum of the angles in an n-sided polygon (in degrees) is 180(n-2).
PLEASE SAID THANKS
