Answer: It's the first 3, not the last one
Step-by-step explanation:
Confusing! But if the planes have two points in common, they intersect.
The last choice is the top and bottom. They have no edges in common, so they don't intersect
Answer:
22.2m
Step-by-step explanation:
vol of a sphere = 4/3 x pi x r^3
vol of a hemisphere is 1/2 the vol of a sphere, so vol of a hemisphere= 2/3 x pi x r^3
2/3pi x r^3 = 257
Divide both sides by 2/3pi
r^3 = 122.708
Cube root both sides.
r = 11.077
Diameter is twice the radius, so diameter = 22.154m
To the nearest 10th of a meter this is 22.2m.
Hope I helped x
25 metres. Because 1/10th of a kilometre is a 100 metres. And four athletes divided by 100 metres is 25 metres.
Answer:
no le entiendo
Step-by-step explanation:
lo siento te pido una disculpa
