Answer:
NL = 4.33
NM = 5
Step-by-step explanation:
tan 60° = NL/2.5
tan 60° = 1.7321
so:
1.7321 = NL/2.5
NL = (2.5)(1.7321)
cos 60° = 2.5/NM
cos 60° = 0.5
0.5 = 2.5.NM
NM = 2.5/0.5
32
1
anything with a power of 0 is 1
C, D, E
Answer
speed : metres per second (a)
perimeter : meters (b)
volume : cubic centimetres (d)
area : square metres (c)
