Definitely irrational because the decimal never repeat
Answer:
wit what
Step-by-step explanation:
Answer:
785.4
Step-by-step explanation:
The formula to find the surface area of a cylinder is
2* pi* radius* height + 2* pi* 2radius.
2( 3.14) (5) (20)= 628
2 (3.14* 5*5)= 157
628+ 157= 785.
It would be the same you would already be dividing by 3 because it’s the denominator and the numerator is 2
139 is suppose to be 140 and 18 is suppose to be 20, 140 x 20 = 2800
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