Answer:
20 side polygon: 180 x (20 -2)
Step-by-step explanation:
A n side polygon can be divided into n-2 triangles
each triangle has 180°
n-2 triangles have 180 x (n-2) degrees
Simplify the expression p(p^-7*q^3)^-2*q^-3 A.p/q^3 B.p^15/q^9 C.1/(p^9*q^2 D.p^14*q
1 answer:
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