Answer:
28°
Step-by-step explanation:
soln
(x+3)°+(2x+3)°
x°+3°+2x°+3°=90°(beign complementary angles)
3x+6=90°
3x=90°_6
3x=84
x=84/3
x=28°
Answer:
Step-by-step explanation:
such a silly question
ask ur teacher
is she gawaar????
What is the first step to solving a system of linear equations algebraically?
