If two congruent angles form a linear pair, then
a.
one angle is acute and the other angle is obtuse
b.
they are both right angles
c.
they are both acute angles
d.
they are both obtuse angles

the two may have that, even a breakdown is probably offered

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363