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scZoUnD [109]
3 years ago
14

PLEASE HELP GEOMETRY

Mathematics
1 answer:
kiruha [24]3 years ago
7 0

Answer:

Hewo! Thanks for the question.

So, we have given a right angle triangle with adjacent side = 16 and let 74° is angle A, We have to find the perpendicular or x.

Let's move straight to the answering process,

According to question,

Tan74° = opp/adj

Tan74° = x/16

x = Tan74°×16

Tan74° is equals to 3.48,

x = 3.48×16

x = 55.8

Hope it helps!<3

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Answer: Total cost to make 12 pennants is $52.5.

Step-by-step explanation:

Since we have given that

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Length of rectangle = 1 ft

Width of rectangle = 3 ft

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Area=Length\times Breadth \\\\Area=1\times 3\\\\Area=3\ ft^2

Base of triangle = 1 ft

Height of triangle = 1 ft

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Area=\frac{1}{2}\times base\times height\\\\Area=\frac{1}{2}\times 1\times 1\\\\Area=\frac{1}{2}\ ft^2

So, Total area of the pennants will be

3+\frac{1}{2}\\\\=\frac{6+1}{2}\\\\=\frac{7}{2}\ ft^2

Number of pennants = 12

Cost per square foot of pennant = $1.25

So, Total cost for 12 pennants is given by

12\times \frac{7}{2}\times 1.25\\\\=\$52.5

Hence, Total cost to make 12 pennants is $52.5.

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3 years ago
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<u>Answer:</u>

Probability of getting three jacks = \frac { 3 } { 5 2 }

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It is given that you deal three cards from a regular deck which contains 52 cards.

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We know that there are a total of 4 jacks in a regular deck of 52 cards.

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Step-by-step explanation:

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