If the middle point of a straight line XY is Z and W is a different point from Z such that XW = WY, then which of the following is incorrect?
A. XZ = ZY
B. ∠XZW = 90°
C. Triangle XZW is similar to triangle YZW.
D.∠XZW > 90°
1
C
2
D
3
A
4
B
If the middle point of a straight line XY is Z and W is a different point from Z such that XW = WY, then which of the following is incorrect?
A. XZ = ZY
B. ∠XZW = 90°
C. Triangle XZW is similar to triangle YZW.
D.∠XZW > 90°