A rectangle has two pairs of congruent sides, but not 4 congruent sides.
2x+y=0
y=-4
(x is 2 y is -4)
Step-by-step explanation:
I'm not sure if this correct or not
Hello! x is 45 degrees because you subtract 75 and 30 to get 45 and it looks very much like a 45 degree angle. brainlist would be much appreciated i hope your day is going great because you are great :)
Subtract what is to the right of the equal sign form both side of the equation but any way the answer is 0