How do you justify GF ≅ GF as a step in a proof? Explain. Since GF is a segment shared by both triangles, the Reflexive Property of Congruence can be used to justify GF ≅ GF

Since GF is in both triangles, △CFG is an isosceles triangle and the SSS Triangle Congruence Theorem can be used to justify GF ≅ GF.

Since GF is the same length in both triangles, the SAS Triangle Congruence Theorem can be used to justify GF ≅ GF

Since GF is on a leg of both triangles, the HL Triangle Congruence Theorem can be used to justify GF ≅ GF.

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)