Answer:
0.7
Step-by-step explanation:
this is the answer because the zero means less in this equation.
Since it is as a ratio of 14:31 there has to be a factor of something. Let's assume this factor as x.
Therefore,
14x + 31x = 90
45x = 90
x = 2
So we have a factor of two. Plug x back into the equation.
The larger angle is 31 * 2 = 62 degrees.
The pair of numbers that would have 20 as their lcm is 4 and 5
