This is the question that i need with. pls me

x = 5, y = 6

Step-by-step explanation:

For the triangles to be congruent then corresponding sides are equal

that is BC = ED and AC = AD, that is

x = y - 1 → (1)

3x - 2 = 2y + 1 → (2)

substitute x = y - 1 into (2)

3(y - 1) - 2 = 2y + 1

3y - 3 - 2 = 2y + 1

3y - 5 = 2y + 1 ( subtract 2y from both sides )

y - 5 = 1 ( add 5 to both sides )

y = 6

substitute y = 6 into (1) for corresponding value of x

x = 6 - 1 = 5

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.