Answer:
616 cm²
Step-by-step explanation:
To find the area of a circle you use the formula A = π · r²
So we know that the diameter is 28 cm, to find the radius we would divide this in half, because d = 2r, giving us 14. Now we can do 14² which is 196, and then times that by pi or in this case 22/7.
196 × (22/7) = 616
Answer:
I dont know
Step-by-step explanation:
i think its 1.34
Your answer for this problem is x= 1
hope this helps:)
251.327 = 251.33
Rounded to the nearest tenth is 251.3
Hope this helps!