Answer:
njnjfsdnjfe
Step-by-step explanation:
Answer:
the answer is D.
Step-by-step explanation:
.............
Answer:
-1
Step-by-step explanation:
Answer:
bigger angle is 117°
Step-by-step explanation:
x+x+54= 180 (when two angles are complementary it means that their sum is 180 degrees)
2x+54=180
2x= 180-54
2x=128
x=126/2
x= 63
x1= smaller angle
x1= 63
x2= bigger angle
x2= 63+54
x2=117
Answer:
60
Step-by-step explanation:
5+5+5+5+5+5+5+5+5+5+5+5
