Answer:
130°
Step-by-step explanation:
180-50=130°
Answer:
△ABC∼△EDF
Step-by-step explanation:
Answer:
x = 11, ∠ 2 = 146°
Step-by-step explanation:
∠ 2 and 146° are corresponding angles and are congruent, then
∠ 2 = 146°
Thus
13x + 3 = 146 ( subtract 3 from both sides )
13x = 143 ( divide both sides by 13 )
x = 11
Answer:
Sr i dont know
Step-by-step explanation:
Divide both sides by
:

If
, then

and more generally, for any integer
,
