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KonstantinChe [14]
3 years ago
13

A student has a rectangular book. The length of the book is 35

Mathematics
2 answers:
Misha Larkins [42]3 years ago
8 0

Step-by-step explanation:

length (l) = 35cm

breadth (b) = 20cm

perimeter = 2( l+b)

Anna11 [10]3 years ago
3 0

Answer: P = 2(35) + 2(20) = 110 cm

Step-by-step explanation:

2 sides at 35 cm plus 2 sides at 20 cm

P = 2(35) + 2(20) = 110 cm

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Answer:

<h2>A</h2>

Step-by-step explanation:

The complete question is

What is the length of leg y of the right triangle?

A right triangle with hypotenuse 26 and legs 24 and y

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We need to use the Pythagorean Theorem, where h=26 and x=24,

h^{2} =x^{2} +y^{2}\\ 26^{2}=24^{2}+y^{2}\\y=\sqrt{26^{2}-24^{2}}\\ y=\sqrt{676-576}\\ y=\sqrt{100}\\ y=10

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3 years ago
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2 years ago
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3 ÷ 13 = 0.23

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Find the probability that a point is chosen randomly inside the rectangle is in each given shape...
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By taking the quotients between the areas, we see that:

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If you want to learn more about probability:

brainly.com/question/25870256

#SPJ1

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