Question

3 fill in the blank 1 point what is the length of hj? g 2 h 7 i 12 j hj = type your answer...

Explanation:

Step1: Find length of HI

We know that from the line - segment, $GI = 7$ and $GH=2$. So, $HI=GI - GH$.
$HI = 7 - 2=5$

Step2: Find length of HJ

We know that $IJ = 12$ and we just found $HI = 5$. Then $HJ=HI + IJ$.
$HJ=5 + 12 = 17$

Answer:

17