Answer:
Step-by-step explanation:
Surface area = 2πr(h+r)
= 2 * 3.14 * 8*(8+12)
=2*3.14*8*20
= 1004.8 square unit
We multiply by 4 to go from a denominator of 7 to 28 so we must do that do the numerator as well:
Answer: 8/28
Student 4 used the correct steps to construct parallelogram PQRS
Answer:
subtrace all numbers from c and d together.
A decimal
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for example:
5.0
The 5 is on the ones place,the 0 is on the tenths place.The decimal seperates the ones and the tenths place.
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~Hope this helped
