Find TSA and LSA of the cube side is 21 cm
Answers
Answered by
4
Step-by-step explanation:
TSA = 6a2 = 6 x 21 x 21 = 2646 cm2. LSA = 4a2 = 4 x 21 x 21 = 1764 cm2.
Answered by
1
Answer:
TSA -247cm
Lsa - 373ckm
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