What is the measure of each angle of a regular pentagon? b) Can you tile a floor with tiles shaped like regular pentagons? Explain. (Ignore the difficulty in tiling along the edges of the room.)

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

is there more to this question?

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37

you can not solvr this without numbers