Given the figure below, we are to find the area of the regular polygon with are also to bear in mind that what is shown is the apothem.
let's get the area of a regular polygon with an apothem first.
Area = 1/2nsa
Where:
n is the number of sides
s is the side length
a is the apothem
recall that:
n = 5
s =7.5
a = 5.1
input into the formula.
Area = 1/2(5)(7.5)(5.1)
Area = 1/2(191.25)
Area = 95.625
Therefore, the area of the regular polygon is 95.6
Answer:
163
Step-by-step explanation:
inside of the pentagon it adds up to 540 degrees so u add all those angles together and take it away from 540
Answer:
22.386
Step-by-step explanation:
Answer:
Option D y=3
Step-by-step explanation:
The question in English is
Which of the following functions is a constant function?
we know that
A <u>constant function</u> is a function whose output value is the same for every input value
so
<u><em>Verify each case</em></u>
case A) y=x+1
This is not a constant function, this is a linear equation
Is a function whose output value is different for every input value
case B) y=x+2
This is not a constant function, this is a linear equation
Is a function whose output value is different for every input value
case C) x=y+3
This is not a constant function, this is a linear equation
Is a function whose output value is different for every input value
case D) y=3
This is a constant function
Is a function whose output value is the same for every input value
