Find the unknown side (w) of the rectangular solid. Please help..
1 answer:
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9514 1404 393
Answer:
19,463 cm²
Step-by-step explanation:
The area is given by the formula ...
A = (1/2)ij·sin(K)
Filling in the values, we find the area to be ...
A = (1/2)(270 cm)(170 cm)·sin(122°) ≈ 19,463 cm²
Answer:
600 seats
Step-by-step explanation:
We know there is 120 seats on a balcony and that is of the total seats, we want to find the total number of seats so,
120 seats =
We know that a whole fraction sums to 1 so for example
120 seats =
Multiply both sides to make it a whole fraction
600 seats =
So if there is 120 seats and that number is only of the total number of seats then the total number of seats is 600