Determine if each quadrilateral is a parallelogram. if so, state which property you would use.

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

what graph

step-by-step explanation:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105