The total cost of fencing will cost 412.5 rupees
Step-by-step explanation:
Given
Total amount = 1015.625 Rupees
Rate per m^2 = 6.50
First of all we have to divide the total amount by per meter rate to find the area of the square.
So,
![Area = \frac{Total\ amount}{per\ meter\ amount}\\=\frac{1015.625}{6.50}\\=156.25\ m^2](https://tex.z-dn.net/?f=Area%20%3D%20%5Cfrac%7BTotal%5C%20amount%7D%7Bper%5C%20meter%5C%20amount%7D%5C%5C%3D%5Cfrac%7B1015.625%7D%7B6.50%7D%5C%5C%3D156.25%5C%20m%5E2)
Now we have to find the side of the square
So,
![s = \sqrt{A}\\s = \sqrt{156.25}\\s = 12.5\ meters](https://tex.z-dn.net/?f=s%20%3D%20%5Csqrt%7BA%7D%5C%5Cs%20%3D%20%5Csqrt%7B156.25%7D%5C%5Cs%20%3D%2012.5%5C%20meters)
For fencing, we have to find the perimeter first
So,
![P = 4s\\= 4 * 12.5\\= 50\ meters](https://tex.z-dn.net/?f=P%20%3D%204s%5C%5C%3D%204%20%2A%2012.5%5C%5C%3D%2050%5C%20meters)
Rate of fencing per meter = 8.25 rupees
So total cost of fencing will be:
![= 50 * 8.25\\=412.5\ rupees](https://tex.z-dn.net/?f=%3D%2050%20%2A%208.25%5C%5C%3D412.5%5C%20rupees)
So,
The total cost of fencing will cost 412.5 rupees
Keywords: Perimeter, area
Learn more about area and perimeter at:
#LearnwithBrainly
Answer:
Tax is 9.76 total cost is 131.74
Step-by-step explanation:
40.66 x 3= 121.98
121.98 x .08= 9.76
121.98+9.76= 131.74
Answer:
36
Step-by-step explanation:
you have to find the LCM of 12 and 9 which is 36. :/
Answer:
No.
Step-by-step explanation:
17+18 is not greater than 35.
Answer:
c. 19
Step-by-step explanation:
You must find everyone's age.
Toni is 21 and Toni's age plus Maria's age is 36. so 36-21= 15.
This tells us that Maria is 15.
Jacob's age plus Maria's age is 29. to find Jacobs age we need to subtract Maria's age from 29, 29-15 is 14.
Maria is 15,
Jacob is 14,
and Toni is 21.
Jacobs age plus marcels age is 33, so now we need to subtract Jacobs age to 33. 33-14 = 19
Marcel is 19 years old.
I hope this wasn't confusing and it helped. Have a good day.