Question

Someone please help me on this!

Answer 1

Answer & Step-by-step explanation:

This can be proven with the SAS theorem (side-angle-side)

With a perpendicular bisector, the line it bisects is cut directly in half. This creates two equal sides:

$GJ=IJ$

and it creates two 90° angles:

∠$GJH=$∠$IJH$

And because of the reflexive property of congruence:

$JH=JH$

Side-Angle-Side.

:Done