Answer:
The area of rug is 48.9 m^2
Step-by-step explanation:
Let's assume radius of rug is r m
we know formula for circumference as

we are given
C=24.8
and then we can solve for r


now, we can use area formula

we can plug r
and we get


So,
The area of rug is 48.9 m^2
Answer: About 22.73 days.
Step-by-step explanation: Each person throws away about 4.4 pounds of trash daily. So the way to calculate this is to divide 100 pounds by 4.4 to find out how many days it would take for a person to throw away 10 pounds of trash.
Answer:
can bcz triangle has 3 sides here 3 cm are there
Answer:

Step-by-step explanation:
Given

Required
Solve
Open brackets


Collect like terms

