Jawabanmu

Jawaban paling cerdas!
2014-05-31T21:48:54+07:00
Nomer 1.
(i) Vkubus = s³ = 6³ = 216
(ii) Vbalok = p x l x t = 3 x 1 x 2 = 6
(iii) Vprisma = La x t = (p x l) x 2 = (4 x 5) x 2 = 40
(iv) Vlimas = 1/3 x La x t = 1/3 x (1/2 x a x t) x 15
                                     = 5 x (1/2 x 6 x √34)
                                     = 15 √34
1 5 1