Answer:
3
Step-by-step explanation:
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Given:
The number of sides of given polygon = 4
To find the sum of the interior angles of the polygon.
Formula
The sum of interior angles of any polygon is
![Sum = (n-2)(180^\circ)](https://tex.z-dn.net/?f=Sum%20%3D%20%28n-2%29%28180%5E%5Ccirc%29)
where, n be the number of sides of the polygon.
Now,
Taking n = 4 we get,
![Sum = (4-2)(180^\circ)](https://tex.z-dn.net/?f=Sum%20%3D%20%284-2%29%28180%5E%5Ccirc%29)
or, ![Sum = 2(180^\circ)](https://tex.z-dn.net/?f=Sum%20%3D%202%28180%5E%5Ccirc%29)
or, ![Sum = 360^\circ](https://tex.z-dn.net/?f=Sum%20%3D%20360%5E%5Ccirc)
Hence,
The sum of the interior angles of the polygon is 360°.
Answer:
0.58×0.90=0.522
Step-by-step explanation:
Im not really sure if it's right
Answer:
Rhombus I guess
Step-by-step explanation:
Because rhombus have equal interior angles which is 90° so we can bisect or divide equally
Answer: No
Step-by-step explanation:No