Question

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A Rectangular strip of 50 cm and 25 cm is rotated completely about the 25 cm find the total surface area of the solid the generated.
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#Nᴏ sᴘᴀᴍ✘

# Eɴᴊᴏʏ Fʀᴇᴇ ᴘᴏɪɴᴛs✔

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Answer 1

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The total surface area is 942.857 cm^2

Step-by-step explanation:

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Answer 2

Answer:

In mathematics, a multiplicative inverse or reciprocal for a number x, denoted by 1/x or x⁻¹, is a number which when multiplied by x yields the multiplicative identity, 1. The multiplicative inverse of a fraction a/b is b/a. For the multiplicative inverse of a real number, divide 1 by the number.