9 = 4
18 = 8
27 = 12
36 = 16
45 = 20
It will take 14 minutes and 8 seconds
Answer:
a=41.8 BC=2.8
Step-by-step explanation:
sin30/6=sinx/8
8*sin30=6sinx
4=6sinx
sin^-1(4/6)
angle a
cosine rule
bc^2=3^2 +5^2-2(3)(5)*cos30
BC^2=
BC=2.83
2.8
Answer:
The sum of any 360-gon's interior angles is 64440 degrees.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
When you subtract the 9-1=8