A circular rug has a diameter of 3 feet. Part A What is the area in square feet, of the rug rounded to the nearest whole number?
Enter your answer in the space provided
1 answer:
Answer:
7.069 ft²
Step-by-step explanation:
Given that:
Shape of rug = circular
Diameter of rug = 3 feets
The Area in square feet of the rug =?
Area of a circle :
πr²
r = Radius
r = diameter / 2 = 3 /2 = 1.5 feets
Area = π * 1.5^2
Area = 7.0685834
Area = 7.069 ft²
You might be interested in
1000 your welcome no problem
3 in 350 is 300 the 3 in 403 is 3
Answer:
2
Step-by-step explanation:
Answer:α
=
71
°
:
explain:
From trigonometry we have:
cos
α
=
7
21
7
=
21
cos
(
α
)
and:
α
=
a
r
c
cos
(
7
21
)
=
70.5
≈
71
∘
Answer:
Step-by-step explanation:
ANSWER IS The rectangular prism has a greater surface area by 72 square inches. Sorry if it is wrong my kid was bothering me.
