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Rina8888 [55]
2 years ago
9

PLEASE HELP ASAP!! (Find the surface area of the prism) SHOW WORK! (Number 6)

Mathematics
1 answer:
Leokris [45]2 years ago
3 0
Sa= bw+hw+lw+\frac{1}{2}bh(2)
SA=(12*4)+(16*4)+(20*4)+( \frac{1}{2} 12*16*2)
SA= 28+64+80+(6*16*2)
SA=28+64+80+(96*2)
SA=28+64+80+192
SA=364cm^{2}
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