Traditional 1/2 * base * height
Heron’s formula (it’s quite lengthy so search it up)
Hope this helped you :)
Multiply 2 by 10, divide the answer by 5, and add 3 to the final answer
W=3L
W+W+L+L=72
Replace W with 3L: 3L+3L+L+L=72
8L=72
L=9
W=27
Answer:
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l \
l \
l \
l______\
Step-by-step explanation:
