Answer:
3×5+2=17 than just do it again 17×5+2=87
Step-by-step explanation:
3×5+2=17, 17×5+2=87
Since the radius of the semi circle is 10 cm then the diameter is 20 cm, when folded, its circumference is now 20, given the circumference find the radius of the cone. i guess
Volume = 1/3 πr2 (l2﹣r2)1/2
circumference = 20 cm = πD
D=6.363636364
Radius = 6.363636364/2 = 3.181818182
l = 10
vol = 100.51cm3
curved s.a = πrl
=99.96cm2
Where are the answer choices?
but the answer either way has to be:
v = d/t . v is velocity, d is for distance, and t is for time
Answer:
it 1172.08!:)
Step-by-step explanation:
(10 1/2) / (1 3/4) =
10.50 / 1.75 =
6 <== he can make 6 banners
