Answer: The sum of the measures of the interior angles of a polygon is always 180(n-2) degrees, where n represents the number of sides of the polygon. The sum of the measures of the exterior angles of a polygon is always 360

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3 years ago

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Find the distance labeled x in the diagram.

zheka24 [161]

Answer: B

Step-by-step explanation:????

Troll

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3 years ago

Find a function rule for the line that passes through the origin (0,0) and the point (negative 9,18).

BaLLatris [955]

Answer:

Step-by-step explanation:

irdk maf is hard am i right

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3 years ago

What is the measure of an interior angle of a regular three-sided polygon?

noname [10]

The formula to find the measure of an interior angle is $(n - 2) * 180/n$ , where $n$ represents the number of sides in the polygon. In this problem, $n$ would represent $3$ .

Let's plug in the value for $n$
$(3 - 2) * 180/3$
Let's simplify that.
$=60$

Now we know that the <span>measure of an interior angle of a regular three-sided polygon is 60</span>°. Your answer would be B!

Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish

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