Related Questions

If a regular polygon has 6 sides then the measure of its interior angle is greater than the measure of its exterior angle by how many degrees?
A 90\u00b0
B 100\u00b0
C 60\u00b0
D 108\u00b0
What is the measure of an interior angle of a regular polygon of 10 sides?
A 150
B 156
C 144
D 160
The angle measure of the base angles of an isosceles triangle are represented by x and the vertex angle is 3x + 10. Find the measure of base angle.
A 112°
B 42.5°
C 34°
D 16°
If the sum of the interior angles of a regular polygon measures 1444°, how many sides does the polygon have?
A 10 sides
B 8 sides
C 12 sides
D 9 sides
What is the sum of the measures of all the interior angles of a regular polygon of 9 sides?
A 1260
B 1440
C 1800
D 2340
What is the sum of the measures of all the interior angles of a regular polygon of 5 sides?
A 720
B 1080
C 1260
D 540
What is the measure (in degree) of an exterior angle of a regular polygon of 9 sides?
A 36
B 40
C 30
D 24
What is the measure of an exterior angle of a regular polygon of 10 sides?
A 30
B 24
C 36
D 20
If one angle of a triangle is three times a second angle and the third is 20 degrees more than the second angle, the second angle, in degrees, is
A 32
B 36
C 4
D None of these
The interior angles of a polygon are in AP. The smallest angle is 120° and the common differences is 5". Find the number of sides of the polygon.
A 7
B +8
C 9
D 10

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