I’m pretty sure the answer is 12
1/5/12 because,
3x4=12,4x2=8 witch would be 8/12 the 3x3=9+the 12=9/12. 9/12+8/12=1/5/12 so the path is 1/5/12.
There are many ways to do this, I prefer the distance formula it looks like this:

We are given 2 pairs of coordinates: (0,2) and (0,4)
0=x1
2=y1
0=x2
4=y2
We take the numbers and sub in the values above in place of the variables:

Simplfy it:

0^2=0
2^2=4
We are left with :

Final answer: 2
Answer:
Angle g and h are complementary angles.
Angle g and h are acute angles.
Step-by-step explanation:
The given angles are


If sum of two angles is 180, then they called supplementary angles.
If sum of two angles is 90, then they called complimentary angles.
Add both angles.



The sum of two angles is 90 degree, therefore angle g and h are complementary angles.
Both angles are greater than zero and their sum is 90, it means
and 
Therefore, angle g and h are acute angles.