Answer:
x = 54° y = 126°
Step-by-step explanation:
Interior angles of a triangle = 180°
Therefore x = 180 - 80 - 46 = 54°
y = 180 - x = 180 - 54 = 126°
X is 54 because 54+80+46=180 and y should be 34 because 80-46=34
c
reason for is because when you add all the like terms you end up with c
m=3
–8m = 3 − 9m
-8+9m = 3
m = 3
420
(12 x 7) x (1+4)
84 x 5
=420
Hello there!
Again, plug this into the Pythagorean Theorem.
:)
