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can u help me find the sum of the measures of the interior angles of a convex 16-gon. [MULTIPLE CHOICE]?

a. 2880
b. 2520
c. 2700
d. 3240

2007-10-28 13:20:27 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

2 answers

(16-2) times 360= 2520
so B

2007-10-28 13:24:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋

B, the sum of measures is (# of sides-2)x 180

2007-10-28 13:26:28 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋

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