Polygon FGHIJ is the result of the rotation of ABCDE.
A = F ⇒ 117°
B = G ⇒ 90°
C = H ⇒ 127°
D = I ⇒ 90°
E = J ⇒ 117°
The measure of angle BCD remains the same because the rotation involves the whole polygon. Thus, it is still 127°
Mande???
The answer is 12
Answer:
12 flips
Step-by-step explanation:
$5000 I think should be right
Supplements add up to 180°
so just subtract 164 from 180
180
<u>-164
</u> 16
