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Secondary 1 | Maths
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hi i need help for this
Date Posted: 4 years ago
Views: 207
This Website Won't Let Me Answer For Some Reason So I'll Put The Answer Here.
You know That The Entire Thing Is 360 Degrees
And That Box Is A 90 Degree Angle. So You Just Have To:
360 - 90 =270
270 Divided By 10 = 27
1 X = 27 Degrees
4 X = 4 x 27 = 108 Degrees
3 X = 3 x 21 = 81 Degrees
2 X = 2 x 21 = 42 Degrees
You know That The Entire Thing Is 360 Degrees
And That Box Is A 90 Degree Angle. So You Just Have To:
360 - 90 =270
270 Divided By 10 = 27
1 X = 27 Degrees
4 X = 4 x 27 = 108 Degrees
3 X = 3 x 21 = 81 Degrees
2 X = 2 x 21 = 42 Degrees
See 2 Answers
360 = x + 2x + 3x + 4x + 90
270 = 10x
x = 27
270 = 10x
x = 27
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