maths 4.docx - B 1 11 11 27 9 of x 3 4 2 7 4.any one correct operations 1 11 22 9 of x x 3 4 7 4 11 27 4 x x 12 7 9 11 12 x 12 7 D all operations done

maths 4.docx - B 1 11 11 27 9 of x 3 4 2 7 4.any one...

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4 9 7 27 2 11 4 11 3 1 x of B of x x 4 9 7 22 4 11 3 1 ……..any one correct operations 9 4 7 27 12 11 x x D 7 12 12 11 x …………………all operations done 7 4 1 7 11 or No of sides = 18 360 =20……………………………… Sum of the interior angles =162 o x20 =3240 o 12 8 9 6 2 2 2 x x x x 3 2 1 x x 3 2 4 3 2 3 2 2 x x x x 3 2 1 x x  3 2 1 4 3 3 2 2 2 x x x x x 1 3 2 3 2 1 2 x x x x x 4 3 2 x n n x x 2 4 2 1 100 12 1 000 , 40 4 1 100 20 1 000 , 32 162 o
n n 2 4 6 . 0 1 5 05 . 0 1 3 ) 1 ( 5 . 6 495 . 6 03410 . 0 2219 . 0 03416 . 0 03416 . 0 4771 . 0 6990 . 0 0506 . 0 08476 . 0 0506 . 0 6990 . 0 8476 . 0 4771 . 0 ) 02530 . 0 ( 2 6990 . 0 ) 02119 . 0 ( 4 4771 . 0

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• Fall '16
• dr,david onyango
• Sin, Harshad number, interior angles, correct operations