In the figure shown, which pair of angles must be supplementary?

(A) ∠AXY​ and ∠YXB
(B) ∠DXA​ and ∠AXY
(C) ∠DXC and ∠CXB
(D) ∠YXB​ and ​∠CXB

In the figure shown which pair of angles must be supplementary A AXY and YXB B DXA and AXY C DXC and CXB D YXB and CXB class=

Respuesta :

Answer: C

Exp:

∠DXC = 90°
∠CXB = 90°
supplementary = 180°
90+90= 180
The person above is correct, the answer is C
:)