Answer:
24°
Step-by-step explanation:
Complementary angles are the angles whose measurements equal to 90°
To find the complement of 66 you subtract it from 90
90 - 66 = 24
40 * 20% is 8.
In total, 48, if you add them up.
Hope this helped,
-*Starry*
It has to be 45 degrees pal
it is 17371.8 I put it into a calculator and got it haha
12.7 rounded to the nearest whole number is 13. =)