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Basile [38]
1 year ago
5

Answer these questions about the right triangle.

Mathematics
2 answers:
Vinil7 [7]1 year ago
5 0

Answer:

36units^2, 64units^2 and 100units^2

Step-by-step explanation:

The triangle have its sides as the side of the three square.

The side of the third square or the hypotenuse of the triangle can be find by applying Pythagorean theorem in the middle triangle:

Hypotenuse^2=Perpendicular^2+Base^2

Hypotenuse^2=6^2+8^2\\\\Hypotenuse^2=36+64\\\\Hypotenuse^2=100\\\\Hypotenuse=10 units

The side of the third square is 10 units

Area of the Square= Side*Side

Area of the square with side '6 units'

                     = 6*6=36 units^2

Area of the square with side of '8 units'

              = 8*8=64 units^2

Area of the square with side of '10 units'

           =10*10=100 units^2                        

Lunna [17]1 year ago
4 0

Answer:

the area of the square of the leg 6: 6² = 36

the area of the square of the leg 8: 8² = 64

the length of the hypotenuse: √6² + 8² = √100 = 10

the area of the hypotenuse square: 10² = 100

Step-by-step explanation:

the area of the square of the leg 6: 6² = 36

the area of the square of the leg 8: 8² = 64

the length of the hypotenuse: √6² + 8² = √100 = 10

the area of the hypotenuse square: 10² = 100

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Answer:

56 number of ways

Step-by-step explanation:

This question is a combination question since it involves selection.

Generally, if r objects are to be selected from n pool of objects, this can be done in nCr number of ways.

nCr = n!/(n-r)!r!

If a manager receives 8 applications for a specific position and wants to narrow it down to 5, the number of ways he can do this is 8C5

8C5 = 8!/(8-5)!5!

= 8!/3!5!

= 8*7*6*5!/3*2*5!

= 8*7*6/3*2

= 8*7

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This means that the manager can rank 5 applications in 56 number of ways

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