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If T = pi (R²-r²), find t when R=4 and r=3 ​
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If T = pi (R²-r²),
find t when R=4
and r=3
​

User AnandKumar Patel
by
3.6k points

1 Answer

3 votes

Answer:

T = 21.98

Explanation:

T = pi (R²-r²)

T = 3.14 x (4² - 3²) = 3.14 x (16 - 9) = 3.14 x 7 = 21.98

User Joakimdahlstrom
by
3.5k points
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