Why are both repetition and a centre necessary in radial balance?

Correct answer: Repetition creates spread and the centre connects the arrangement

Correct answer: A. Radial balance is an arrangement in which lines, shapes, colours, or forms spread around a central point, like the spokes of a wheel or petals around the centre of a flower. Repetition is needed because recurring parts create order, rhythm, and a sense of equal movement around the centre. The centre is also essential because it acts as the organising point from which the repeated parts appear to radiate. Option A correctly explains both requirements. Option B is wrong because suitable repetition usually strengthens order and balance rather than removing it. Option C is wrong because without a centre there is no clear point around which the arrangement radiates. Option D is wrong because radial designs may use many kinds of lines; the statement confuses the arrangement with the materials used to make it. Remember: radial balance can be understood as “a centre plus repeated parts moving around it.”