6ft 3in=75 inches
5ft=60inches
H=(height in inches)-60=75-60=15 hope thats right
Answer:
628.32 in.²
Step-by-step explanation:
Height: 15 in.
Diameter: 10 in.
Radius: 5 in.
A = 2πrh + 2πr²
2 · π · 5 · 15 + 2 · π · 5²
≈ 628.32
Answer:
x = 59
Step-by-step explanation:
Here, we want to get the value of x
To do this, we use an important arc-angle relationship
we have this as:
x = (36 + 82)/2
x = 59
No because he only surveyed the members of the chess club
