Exterior Angles of Polygons
(1)
1) Find the size of one exterior angles of these regular polygons.
a.
b.
C.
d.
2) Find the value of x for each irregular shape.
e.
70 degrees
f.
80°
40°
85°
mathcal X ^
65°
g.
100 degrees
75 degrees
chi degrees
30 degrees
35°
85°
70 degrees
chi degrees
75 degrees
h. What size is one exterior angle of a regular icosagon? (An icosagon has 20 sides)
nonsense = report
(1)
1) Find the size of one exterior angles of these regular polygons.
a.
b.
C.
d.
2) Find the value of x for each irregular shape.
e.
70 degrees
f.
80°
40°
85°
mathcal X ^
65°
g.
100 degrees
75 degrees
chi degrees
30 degrees
35°
85°
70 degrees
chi degrees
75 degrees
h. What size is one exterior angle of a regular icosagon? (An icosagon has 20 sides)
nonsense = report
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Answer:
1.) a. 540°
b. 720°
c. 1080°
d. 150
2.) e. 110°
f. 275°
g. 425°
h. 18°