Răspuns :
a= 132
b = 2a = 2×132 = 264
c = 2× ( a + b ) = 2 × ( 132 +264 ) = 2 ×396 =792
a+b+c = 132 + 264 + 792 = 1188
b = 2a = 2×132 = 264
c = 2× ( a + b ) = 2 × ( 132 +264 ) = 2 ×396 =792
a+b+c = 132 + 264 + 792 = 1188