Answer:
All Circles we get by horizontal cross section are not equal.
Step-by-step explanation:
Given: A cone.
To find: Shape of Horizontal cross section of cone are all congruent or not.
Two shapes are congruent if they are equal in measure or if they overlap each other completely.
Shape of horizontal cross section of cone is CIRCLE.
Two Circles are congruent if they have same radii.
Cross section 1: Horizontal cross section of cone near the base is a large circle almost equal to radius of cone.
Cross section 2: Horizontal cross section of cone near the top is a smallest circle whose radius is almost equal to 'zero'.
Cross section 3: Horizontal Cross section of cone in middle is a circle whose radius is between top's circle and base circle.
Its clear from above that these three cross sections are not congruent as circle don't have same radii.
Therefore, All Circles we get by horizontal cross section are not equal.
Answer:
Step-by-step explanation: It would be C since the X-Values do not repeat.
Answer:
jackal you have to be there in a few days to get the money for you guys doing anything tonight or tomorrow night at work at the end of the African Americans and you can get a chance to talk about it but I have been there before me so happy for you guys doing today babe and you can do it again and again for everything you do that
The formula for the volume of a sphere is
. Plugging in 4.7 for your radius, we get
, which is roughly 29.453π≈92.530.
Answer:
10
Step-by-step explanation:
So the unit rate in this situation is how many times Jazmine spun around in 1 minute, since unit is always 1. To find the answer you divide 20 by 2 which is equal to 10. She spun around 10 times in 1 minute, and 20 times in 2 minutes.
