Need help with algebra 1 assignment. i already have the first two equations for b. just need the last one (x-2y=-8). if c is possible pls answer for all of the equations. Thanks so much, have a nice day

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

answer: x=3 and y=4

step-by-step explanation:

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true

b. ol

step-by-step explanation:

i got the answer right on edg.

congruent: (geometry) (of figures) identical in form; coinciding exactly when superimposed.