+614 Hi guest!
d will be 90 since the reflecting is 90 and a line is equal to 180 in degrees
e will be 49 since its reflecting/ opposite of the angle above
f will be 180-49=131 since angles e+f both add up to 180, and you already know e above.
hope this helped
+614 Hi guest!
d will be 90 since the reflecting is 90 and a line is equal to 180 in degrees
e will be 49 since its reflecting/ opposite of the angle above
f will be 180-49=131 since angles e+f both add up to 180, and you already know e above.
hope this helped
