Proportions are used in real life to determine prices of things.
Believe it or not, school is a real life situation. If you are using it in school it real life for you.
If you are in school and are studying trig then you are using trig in real life.
Steps in a geometric proof do not require support
Yes, they are used.
to calculate velocity of fecal in castrated monkeys.
clothoid/ klothoid
F is not a geometric shape that is used. The standard geometric term vertex means the intersection point of two sides of a plane figure. If F is meant to represent figure this term might apply.
Proportions are used in real life to determine prices of things.
They are averages of different kinds: arithmetic mean, geometric mean, harmonic mean are three commonly used means.
Believe it or not, school is a real life situation. If you are using it in school it real life for you.
If you are in school and are studying trig then you are using trig in real life.
Steps in a geometric proof do not require support
Real useing you house.
Well, isn't a rectangular prism a geometric shape? And isn't a brick a rectangular prism? see this is one way that geometric shapes are used in architecture.
It depends what context is being used. Life means not dead.
Yes, they are used.