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-Dominant- [34]
2 years ago
5

What is the total surface area of the pyramid??

Mathematics
1 answer:
Dominik [7]2 years ago
4 0

rectangular base= 6*10= 60cm^2

big triangles = 12*5=60, 60*2=120cm^2

small triangles= 12.6*3=37.8, 37.8*2=75.6cm^2

add = 255.6 cm^2

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qwelly [4]
I believe is C and D because

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3 years ago
Five members of the soccer team and five members of the track team ran the 100-meter dash. Their times are listed in the table b
Sonbull [250]
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2 years ago
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The most appropriate choice for sentence correction will be given by:

<h3>What is sentence correction?</h3>

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