Question

Can someone help me please? I have had a question up for an hour and no one has helped

Answer 1

which question

Answer 2

the same one, I have a attachment

Answer 3

this is the same question from an hour ago

Answer 4

hey i just joined a few mins ago ok so i have not seen it yet

Answer 5

oh okay

Answer 6

let me think and i will get back to u

Answer 7

thanks

Answer 8

a. Given
b. Linear pair angles are supplementary
c. Definition of supplementary angles
d. Algebra substitution
e. Division property of equality
f. Definition of right angle
g. Definition of perpendicular lines

Answer 9

Thank you very much

Answer 10

yw