What is the volume of the rectangular prism? will give brainliest
2 answers:
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9514 1404 393
Answer:
(3) 12
Step-by-step explanation:
Let x represent the length of leg XY. Then the length of YZ is x/2 and the area of the right triangle is ...
A = 1/2bh
A = 1/2(x)(x/2) = x²/4
36 = x²/4 . . . . . use the given value for area
144 = x² . . . . . . multiply by 4
√144 = 12 = x . . . . . take the square root
The length of leg XY is 12 cm.
Answer: Team A will choose one of 36 possible lineups.
Step-by-step explanation: Given that Team A and Team B are playing the game of tug-of-war.
Team A has 3 males and 3 females that decides to line up male, female, male, female, male, female.
We are to find the number of possible lineups that Team A can make.
According to the given information,
number of options for the first position = 3,
number of options for the second position = 3,
number of options for the third position = 2,
number of options for the fourth position = 2,
number of options for the fifth position = 1
and
number of options for the sixth position = 1.
Therefore, the number of possible lineups by Team A is
Thus, Team A will choose one of 36 possible lineups.