Answer:
60 degrees
Step-by-step explanation:
The total measures of a triangle should equal 180 total. Add the three known angles to get 120. Subtract that from 180 to get 60. So, the last angle measures 60 degrees.
Answer:
51
Step-by-step explanation:
(x) = 17 (One third of the total equals seventeen)
x = 17(3)
x = 51
Centroids create two segments.
The larger makes up 
of the total.
The smaller makes up of the total.
Answer:
a = -21
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
GCF stands for the "greatest common factor." Therefore because 2 can go into both 2 and 4 evenly, it is the GCF.
Answer:
5.44 ft
Step-by-step explanation:
(6.8/5)4=5.44
