Answer:
972π in³
Step-by-step explanation:
The volume (V) of a sphere is calculated as
V = πr³ ← r is the radius
Here r = 9, thus
V = π × 9³ = π × 729 ( divide 3 and 729 by 3 )
= 4π × 243
= 972π in³
62.8/20
Answer is 3.5
10.5:3=3.5
144cm
Just search it up lol
Area of circle = A = πr2 = π × 42 ≈ 50.26548 yard²
<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>
