W + 2w = 60
this equation is wrong
It would be B because eaxh section either repeats itself or is close to repeating its previous part
Answer:
22
Step-by-step explanation:
198 = 2×3²×11
For 198n to be a perfect square, each prime factor must have an even exponent. So the smallest 198n would be:
198n = 2²×3²×11²
198n = 4356
n = 22
42 because x is equal to its corresponding side