I will give you brainlists if you get it right!!

3180 square meters.

Step-by-step explanation:

The base is 1176 square meters, the two triangles are 120 square meters each, the back rectangle is 490 square meters, and the top is 1274 square meters. Add them all together and you get 3180 square meters.

My apologies if I am incorrect.

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

160 cm

step-by-step explanation:

you have to add all the sides together