LMose Inele
PII D question numbers 1 to 10.
1.
Given that HCF (156, 78) = 78, LCM (156, 78) is
(A) 156
(B) 78
(C) 156 x 78
(D) 156 x 2
a:
nimila
mm.

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's