Rosa is building a guitar the second fret is 33.641 mm from the first fret the third fret is 31.749 mm from the second frethow far is the third fret from the first fret?

The third fret is 64.390mm from the first fret

Step-by-step explanation:

Distance between first and second fret is 33.641mm

Distance between second and third fret is 31.749mm

Hence distance between third and first fret will be = 33.641 + 31.749 = 64.390mm

Answer65.

Step-by-step explanation:

In this question, we are asked to state the distance between third and first frets.

Now, to consider this distance, just visualize. From the particulars in the question we can see that to get the distance, we need to add the two numbers together.

Mathematically, to calculate the distance, we need to make addition. This is represented by 31.749 + 33.641 = 65.39mm

The distance between the first fret and the second fret is 65.39mm