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3 years ago

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Which type of triangle is shown here?

2 answers:

saveliy_v [14]3 years ago

7 0

Hi ArbogastMadyson,

Which type of triangle is shown here?

There are 6 types of triangle:

Right Triangle
Equilateral Triangle
Isosceles Triangle
Scalene Triangle
Obtuse Triangle
Acute Triangle

Since your triangle contains length in inches not degrees we will not use the 1st, 5th, and 6th clssifications.

Scalene Triangle - 3 unequal sides

Isosceles Triangle - 2 equal sides, 1 unequal,

Equilateral Triangle - 3 Equal Sides

In your image all 3 lengths are different.

Answer - Scalene Triangle

Nata [24]3 years ago

3 0

It would of been easier to search the definition of the answers up.

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olga_2 [115]

Answer: n = -3

Step-by-step explanation:

8(3n + 5) = -32

<em>Divide both sides by 8.</em>

(3n + 5) = -4

<em>Subtract 5 by both sides.</em>

3n = -4 - 5

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<em>Divide both sides by 3.</em>

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3 years ago

What is 2/3 divided by 3/4

Eva8 [605]

<h3>Solution:</h3>

$\frac{2}{3} \div \frac{3}{4} \\ = \frac{2}{3} \times \frac{4}{3} \\ = \frac{8}{9} \\$

<h3>Answer:</h3>

$\frac{8}{9}$

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3 years ago

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A random sample of 77 fields of durum wheat has a mean yield of 27.427.4 bushels per acre and standard deviation of 5.755.75 bus

xz_007 [3.2K]

Answer:

[ 21.79, 33.0 ]

Step-by-step explanation:

Given:

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Standard deviation, σ = 5.75

Confidence level is 99%

also, population is normal i.e normally distributed

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For confidence level of 99%

z-value = 2.58

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Lower limit of Confidence interval = μ - $2.58\times\frac{5.75}{\sqrt{7}}$

or

Lower limit of Confidence interval = 27.4 - $2.58\times\frac{5.75}{\sqrt{7}}$

or

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Upper limit of Confidence interval = μ + $2.58\times\frac{5.75}{\sqrt{7}}$

or

Upper limit of Confidence interval = 27.4 + $2.58\times\frac{5.75}{\sqrt{7}}$

or

Upper limit of Confidence interval = 33.00

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4 years ago

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3 years ago

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erastovalidia [21]

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This is the sample size of the distribution.

So, the number of possible outcomes is calculated as:

$n = 4 * 5$

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From the distribution, there are 4 outcomes with the same numbers

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7 0

2 years ago