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Nata [24]
3 years ago
15

HELP WOTU FINDING CIRCUMFERENCE PLEASE 20 points!

Mathematics
2 answers:
saw5 [17]3 years ago
8 0

Answer:

question 1 , area= 42.02 sq meter, circumference=22.98 meter

question 2, area=481.609sq meter, lenght of BC=263.3472 meter

for convience i converted yards to meter.

Step-by-step explanation:

in first question to find area of circle by multiplying value of pi (3.14) and square of radius of circle and to find circumference just multiply 2 with value of pi(3.14) and radius of circle.

in the second question to find area of sector use formula 1/2 r^2 x72 and to find lenght of arc bc use formula length= radius x 72

statuscvo [17]3 years ago
6 0
So basically thas long and I’m only here for the points
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Step-by-step explanation:

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3 years ago
What is the perimeter?<br> O2 cm<br> O<br> 5 cm<br> O<br> 10 cm<br> O<br> 20 cm
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2 years ago
What is G if B = A × (1+G)T and B = 3,455, A = 1,969, and T = 8? Answer as a rate in decimal format so that 12.34% would be ente
zubka84 [21]

Answer:

G=0.0728

Step-by-step explanation:

The expression given is:

B=A*(1+G)^T

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7 0
3 years ago
11 5/9 + 10 1/3 plz help
Likurg_2 [28]
10 1/3= 31/3
31/3= 93/9

11 5/9= 104/9
93/9 + 104/9 = 197/9
197/9= 21 8/9



your answer is 21 & 8/9


Good Luck
XD
7 0
3 years ago
Can someone please help me am failing
vichka [17]
All together it equals (of the number of hours he does in a week)
45 because 6 plus 9 is 15 and 15 multipled by 3 is 45 makes sense becuase .. 6 +3 is 9 and 9 +9 is 18 2 weeks equals 14 days 18 subtracted by 14 equals 2 which 45 subtracted by 2 is 43 and that's the esact number of hours he works 43 in a week.
7 0
3 years ago
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