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Bingel [31]
3 years ago
14

A park in the shape of a right triangle, one leg of the triangle is 2 kilometers long, the hypotenuse measures 2.9 kilometers ho

w long in kilometers is the other leg?
Mathematics
1 answer:
Elodia [21]3 years ago
4 0

Answer:

2.1 kilometers

Step-by-step explanation:

Pythagoras' Theorem

a^2 + b^2 = c^2

2^2 + b^2 = 2.9^2

2.9^2 - 2^2 = b^2

8.41 - 4 = 4.41

b = √4.41

b= 2.1

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Answer:

2

Step-by-step explanation:

5*2=10

10+10=20

or

5*x+10=20

10-10=0

20-10=10

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5/5=0

10/5=2

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3 0
3 years ago
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Nancy buys 15 m of ribbon. Her sister buys 6 m less ribbon but pays twice as much per metre. Together they pay R66. What is the
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I hope this helps you

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2 years ago
A convex polyhedron is made of 12 congruent faces like the one shown below. What is the name of the solid? A) dodecahedron ANSWE
Anvisha [2.4K]

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Step-by-step explanation:

6 0
3 years ago
What is the function of this graph?
Lesechka [4]

Answer:

x=y^2-2

Step-by-step explanation:

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3 0
2 years ago
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sdas [7]

Answer:

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Step-by-step explanation:

| 3x + 1 | =22

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6 0
3 years ago
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