Answer:
4 and 6
Step-by-step explanation:
Exterior angle is the angle between any side of a shape, and a line extended from the next side.
Answer:$19.80 is the original price
Step-by-step
Answer:
-3
Step-by-step explanation:
r u serious?
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
90 degree rotation (CCW):
(x,y) -> (-y,x)
