First you need to know the definition of a complementary angle. That means that two angles add up to 90 degrees, or a right angle.
To find an angle complementary to a 78 degree angle, you need to subtract 78 from 90.
90 - 78 = 12
Answer: 92 dollars because 15% divided into 80 is 12 and add 80 to 12 and its 92
Answer:
1).
A. Reflection across the y axis.
2).
A. Clockwise rotation about point B and a translation 20 units down.
Answer:
-1
Step-by-step explanation:
Hope this helps!
