A regulation-size women's basketball has a diameter of 9.07 inches. What is the surface area of the basketball? Use 3.14 for π a
nd round to the nearest tenth.
1 answer:
Answer:
258.3 sq inches
Step-by-step explanation:
Use the sphere surface area formula, SA = 4
r²
The diameter is 9.07 inches, so the radius is 4.535 inches.
Plug in 3.14 as pi and 4.535 as r, and solve:
SA = 4r²
SA = 4(3.14)(4.535)²
SA = 258.3
So, the surface area is approximately 258.3 sq inches
You might be interested in
Answer:
-2n -32
Step-by-step explanation:
Acc. to BODMAS
we multiply first
⇒-6n - -8 x [(+4) (n)]
⇒ 6n - 8n x -32
I don’t know!!!!!!!!!!!!!!! I’m sry!!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
Picture
Answer:
0.625
Step-by-step explanation:
5÷8=0.625
This is equal to the number of pizzas Celia ate.
plz mark me as brainliest.
Answer: x = 3
Step-by-step explanation:
x + 9 = 12
x = 12 - 9
x = 3
