Step-by-step explanation:
TSA of cylinder = 2πr (h + r)
according to the question
height = radius
then,
TSA = 2πr (r + r)
2464=2 × 3.1415×r ×2r
2464/4 ×3.1415 = r×r
196.08 = r^2
r = 14.00
r = 1 4 cm
We know,
volume = 2πr ^2 ×h
=2×3.1415×14×14×14 (h=r)
=17240.552 cm^3
Answer:
0.8449584377
Step-by-step explanation:
Answer:
3x+36
2x+5
Step-by-step explanation:
The length is (x+12) and the width is 3
A = l*w
A = (x+12)*3
Distribute
3x+36
Bruce earns x dollars
Elliot earns 5 more than 2 times what Bruce earns
E = 5+2x
Rewriting
E = 2x+5
Factors of 10 are : 1,2,5,10
