Answer:
A, 40.16
Step-by-step explanation:
cosθ = adjacent (BC) / hypotenuse (AB)
cos 17° = BC / 42
BC = 40.16
3 1/8 is the answer because 5x5=25 divided by 3 and you get roughly 24 with one left over so you put the one left over in a fraction hence 1/8.
have a nice day!
Answer:
Step-by-step explanation:
line AB, line CD and line EF
line AB parallel to line CD
line CD perpendicular to line EF.
Step-by-step explanation:
2g = t -fh
