Answer:
option d.
{(1,3),(4,2),(2,0),(3,4)}
Answer:
C, A, B
Step-by-step explanation:
C=0.127
A=0.125
B=0.120
Answer:
A. 50
Step-by-step explanation:
Sum of interior angles of a triangle is always =180 °
Since this is a right triangle, therefore we know that one angle of the triangle measures 90°
Therefor sum of other two angles has to be =
One angle measures = 40°
Therefore the missing angle 

Answer: 2
Step-by-step explanation: