Which equation has the same unknown value as 46.5 - 17.32 = 0? A
0 – 17.32 = 46.5
17.32 + 0 = 46.5
0 – 46.5 = 17.32
D
46.5 + 0 = 17.32

you bought 31 v bucks

step-by-step explanation:

25+6=31

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.

hint: which coefficient is a multiple of 360°?

step-by-step explanation: