Answer:
Option D is the answer : m∠X + m∠Y < 90°
Step-by-step explanation:
Given is :
In triangle XYZ, m∠Z > m∠X + m∠Y
This means ∠Z is greater than the sum of angles X and Y. X, Y and Z all sums up to become 180 degrees.
So, the option that is correct here, is option D.
m∠X + m∠Y < 90°
The option that is true about △XYZ is : m∠X + m∠Y < 90°
slope = (y2-y1)/(x2-x1)
(2,4) (4,8)
m= (8-4)/(4-2)
m = 4/2
m=2
Answer: 2
54.4