Izracunaj opseg i povrsinu kruga upisanog u kvadrat stranice duljine 8 cm.

The question in English is

Calculate the circumference of the circle entered in a square 8 cm long

we know that

The circumference of a circle is equal to

where

D is the diameter of the circle

In this problem we have that

the diameter of the circle is equal to the length of the square

so

Find the circumference

therefore

the answer is

The circumference of a circle is equal to

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5