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
Its the first choice: right, scalene.
It is a right angled triangle, (indicated by the little square at Q).
The sides have different lengths so it scalene.
I'm pretty sure its 38°
Answer: 4.8 gallons to 7.6 gallons (appex)
