Find the surface area of a square pyramid. round yo ur answer to the nearest hundredth
1 answer:
Answer:
A=a^2+2a√(a2/4+h^2)
Step-by-step explanation:
a Base edge
h Height
Since there are no values you'll need to put them in yourself.
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-20+11
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b).
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Yes, we can measure waves with instruments. We can also use math.
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Step-by-step explanation:
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Step-by-step explanation:
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