18. [-/5 Points] DETAILS LARMPMT1 14.3.010. 0/1 Submissions Used (a) Consider the following. Write and solve a proportion to find the missing length. y = Tell whether the dilation is a reduction or an enlargement. O reduction O enlargement (b) Consider the following. 30 Write and solve a proportion to find the missing length. n = Tell whether the dilation is a reduction or an enlargement. O reduction O enlargement Submit