The figure is made up of two shapes, a semicircle and a rectangle. giving away 50 points plus brainliest if correct and certified answer
what is the exact perimeter of the figure?
6π+12 mm
3π+12 mm
3π+18 mm
6π+18 mm

Step-by-step explanation:

we know that

The perimeter of the figure is equivalent to the perimeter of a rectangle plus the perimeter of semicircle minus the length side of mm

step 1

Find the perimeter of rectangle

the perimeter of rectangle is equal to

we have

substitute

step 2

Find the circumference of semicircle

the of circumference of semicircle is equal to

we have

substitute

step 3

Find the perimeter of the figure

i hope this is what you were looking for.

see attached graph

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.