To install a drain pipe, a team of 3 workersmust dig a rectangular trench, 1.5m wide, 2.5m deep and 6.Om long. Draw and label a diagram.
a) Calculate the volume of earth that must be dug up.
b) If each worker can dig 1.5 m of earth per hour, how long will it take to dig the trench?

55? i think maybe

step-by-step explanation:

answer: 1 + 1 = 11

step-by-step explanation:

k

step-by-step explanation:

domit

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d