Question

if fg = 2 units, fi = 7 units, and hi = 1 unit, what is gh? 5 units 6 units 4 units 3 units

Explanation:

Step1: Identify the relationship

We know that $FI=FG + GH+HI$.

Step2: Rearrange the formula to solve for $GH$

$GH=FI - FG - HI$.

Step3: Substitute the given values

Given $FG = 2$ units, $FI=7$ units, and $HI = 1$ unit. So $GH=7 - 2-1$.

Step4: Calculate the result

$7 - 2-1=4$ units.

Answer:

4 units