Answer:
Angle 3 = 27
Step-by-step explanation:
Because the interior angles of a triangle always add up to 180 degrees, you can do 180 - 82 - 71 = 27 degrees for the third angle.
angle 3 = 27 degrees
21 rounded to the nearest 10 is 20 :)
jayfeather friend me
1
8
=
3
(
−
6
)
9
2
Add
18
to both sides of the equation
Simplify
4
Divide both sides of the equation by the same term
5
Solution
40ft
Please kindly see the attached file for more explanation
75%
