The proof that δabc ≅ δcda is shown.

given: ∥ line segment a b is parallel to line segment c d and line segment b c is parallel to line segment d a ∥
prove: δabc ≅ δcda
what is the missing reason in the proof?
perpendicular bisector theorem
pythagorean theorem
hl theorem
sss congruence theorem

nlgqer

step-by-step

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

do have an equation or graph or

step-by-step explanation: