Answer:
volume of cone=1/3 πr²h=1/3 ×π×5²×15=125πcm³
Answer:The line that is congruent to angle 4 is angle 1
hope this helped :)
sorri no se _______________________________
Step-by-step explana
A = (pi) * r*2
(pi) = 3.14
r = d/2.....r = 17/2 or 8.5
A = 3.14 * 8.5^2
A = 3.14 * 72.25
A = 226.86 rounds to 226.9 m^2 <==
