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Ahat [919]
2 years ago
5

HURRRYY PLEASEE Determine the surface área of the pyramids below

Mathematics
1 answer:
lakkis [162]2 years ago
4 0

Step-by-step explanation:

EXAMPLE OF SURFACE AREA

1/2 × (30×4) × 39 + (30×30)

= 60 × 39 + 900

= 2340 + 900

= 3240

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Ierofanga [76]

Answer:

x = 23, and y = 27.

Step-by-step explanation:

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if we put that into equation form it would look like this,

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