Step-by-step explanation:
Hey there!
Here;
Diameter (d) = 13 ft
Radius (r) = 13/2 = 6.5 ft
Now,
Area of a circle= πr²
= (22/7)*(6.5)²
= 132.78 ft²
Therefore, the area is 133 ft².
<em>Hope</em><em> </em><em>it </em><em>helps!</em>
Answer:
123
Step-by-step explanation:
I got it with the calculator
Answer:
D
Step-by-step explanation:
just compare the augmented matrix to the possible answers and you will see it the option D
Answer:
A=C+16
Step-by-step explanation:
80/4 = 20
explanation
20*4= 80
hope i helped!
