The interior angle of a regular polygon is equal to 180(n - 2)/n. The exterior angle is always equal to 360/n. Using the given relationship from the item above, the equation that can be formed is,
180(n - 2)/ n = 3(360/n)
The value of n from the equation is 8. The polygon with 8 sides is an octagon.
<em>Answer: OCTAGON</em>
Answer:
xy^4+2x^3y^2+xy
Step-by-step explanation:
shown above. Hope this helps :]
Answer:
see below (upper left)
Step-by-step explanation:
When the x-values are sequential, a linear function will have y-values that differ by the same amount.
The upper left table has y-values that differ by -2.
The upper right table has y-values that differ by 2, -6, 2. These values are not the same.
The lower left table has y-values that differ by -1, 5, -13. These values are not the same.
The lower right table has y-values that differ by 1, 3, 5. These values are not the same.*
__
The upper left table represents a linear function.
_____
* The <em>2nd</em> differences are a constant 2, so this table represents a <em>2nd</em>-degree polynomial.
Answer:
Prime factorisation of the numbers -

As, we can see that the 5 is common in the both three numbers. So,
<u>GCF</u><u>,</u><u> </u> greatest common factor (35, 20, 15) = <u>5</u>
Answer:
80:3
Step-by-step explanation:
1 day × 24 hours / day × 60 minutes / hour = 1440 minutes
1 day : 54 minutes =
= 1440 minutes : 54 minutes = 1440:54 = 240:9 = 80:3
Answer: 80:3