Volume V 42units³
Surface area SA 96units²
Base area A_b 6units²
Step-by-step substitution
- base area = √(s(s−a)(s−b)(s−c)) = 6
- V = base area · L = 6 · 7 = 42
- SA = 2·base + (a+b+c)·L = 12 + 84 = 96
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