The bottom left one. The line will always start in the corner.
Answer:
8.4 ft
Step-by-step explanation:
Perimeter = side x 4
(Re-arrange)
Side = Perimeter / 4
34/4 = 8.4 ft
to solve for "how many kilometers ... he hike during the three days", add the three numbers.
14.3 + 21.8 + 19.7 = 55.8
55.8 kilometers is your answer
~
To find the volume of a cylindrical object, you have to multiply the radius² by height by

.
Since the question only asks about the volume of just the juice, and says that the glass is 3/4 full, you would take 3/4 of 8 centimeters, which would be 6 centimeters.
Now you would find the radius, which is half of the diameter. Meaning that 6 divided by 2 would be 3, making your radius 3 centimeters.
Now 3² is 9. 9·6 would be 54.
Your answer would be 54

cm
³.
3(2+x)
3x2=6
3 x X =3x
So 3x+6