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What is the name of the regular polygon whose interior angle is treble its exterior angle?
Wiki User
∙ 8y ago
Interior angle = 3 x exterior angle.
Hence Int Ang + Ext Ang = 180
Substituting
3 x Ext + Ext = 180
4 Ext = 180
Ext Angle = 180 / 4 = 45 degrees.
And
Exterior Ang;e = 360 / number of sides.
number of sides = 360/ exterior angle
No. of sides = 360/45 = 8
Hence the number of sides of the polygon is '8' . It is named as an OCTAGON.
lenpollock
Wiki User
∙ 8y agoIt is a regular 8 sided octagon whereas each interior angle is 135 degrees and each exterior angle is 45 degrees.
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What is the name of th regular polygon whose interior angle is treble its exterior?
It is a regular 8 sided octagon whose interior angles are 135 degrees and its exterior angles are 45 degrees
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What is the name of the regular polygon interior is treble its exterior angle?
an octagon (8-sided)
What is the name of the regular polygon whose interior angle is treble ist exterior angle?
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What is the name of th regular polygon whose interior angle is treble its exterior?
It is a regular 8 sided octagon whose interior angles are 135 degrees and its exterior angles are 45 degrees
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