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3 years ago

What is the degree measure of an interior angle of a regular pentagon?

Mathematics

2 answers:

My name is Ann [436]3 years ago

7 0

Answer:

108°

Step-by-step explanation:

Sum of interior angle of any polygon = (n - 2 )*180

Here, n = number of sides

Sum of interior angle of regular pentagon = ( 5 - 2)*180 = 3*180 = 540°

In regular pentagon all the angles are congruent.

Interior angle of regular pentagon = 540/5

= 108°

satela [25.4K]3 years ago

6 0

Answer:

it is 540 degrees.

Step-by-step explanation:

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Choose the equation below that represents the line passing through the point (1, -4) with a slope of 1/2

tatiyna

For this case we have that by definition, the line equation of the slope-intersection form is given by:

$y = mx + b$

Where:

m: It's the slope

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According to the statement we have:

$m = \frac {1} {2}$

Thus, the equation is of the form:

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Finally, the equation is of the form:

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Answer:

$y = \frac {1} {2} x- \frac {9} {2}$

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3 years ago

34x−5=4 x = <br> im confused

IRINA_888 [86]

Answer:

9/34

Step-by-step explanation:

Let us move all the numerical values to one side:

34x= 4+5

34x = 9

x=9/34

<em>I hope this helps! :)</em>

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