Answer:
$4.80.
Step-by-step explanation:
hope this helps
Answer:
Step-by-step explanation:
0.8496
Answer:
-17 or (-12) - 5
Step-by-step explanation:
Mark me brainllest
Answer:
90 degrees
Step-by-step explanation:
Sum of the angles in a triangle = 180°
Opposite angles are equal
For two parallel lines and a transversal,
corresponding angles are equal, and
alternate angles are equal.
45+45=90.
180-90=90
Plus, you can see that the angle forms a perfect 90 degree angle.