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The exterior angles of an octagon are in the ratio of 1;3:4:2:1:2:3: 2. Find all the interior angles of octagon |
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Answer» 2nd angle = 3X 3RD angle = 4x 4th angle = 2x 5th angle = x 6th angle = 2x 7th angle = 3x 8th angle = 2x SUM of angle in octagon = 360°1st angle = 20° 2nd angle = 60° 3rd angle = 80° 4th angle = 40° 5th angle = 20° 6th angle = 40° 7th angle = 60° 8th angle = 40° |
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