X/4=160R2 X=642. I hope I helped you out. 160x4=640+2=642.
The formula of the area of the circle:
π × radius^2
In this case, given that the radius is 14 inches:
π × 14^2
=196π square inches
Therefore the answer is 196π square inches.
Hope it helps!
Your answer would be everything but (D) .
For downstairs- 28 x 38= 1064
For upstairs- 26 x 14= 364
All together- 1064 + 364= 1428
So.... 1428 seats in total.
Hope this helped! :)
Answer:
2πr
2(22/7)(3.5)
<u>22</u>
Step-by-step explanation:
