Answer:
X = 276°
Step-by-step explanation:
Divide X into x1 and x2
then then using the trick of co-interior angles, find the answer of x1 and x2 . then add x1 and x2
Answer:
120
Step-by-step explanation:
all complementary angles should add up to 180 degrees
To find the reference angle for 144 you subtract 144 from 180 and that how you get your answer
180-144= 36*
Answer:
15.28
Step-by-step explanation:
first we divide 96 by 3.14 to get the diameter
96÷3.14=30.57
now we have the diameter we divide by two to get the radius
30.57÷2=15.28
15.28 is your radius
Answer:
-12x - 9xy
Step-by-step explanation:
-3x(4x - 5xy + 8y)
distribute
-12x + <u>15xy - 24xy</u>
combine like terms
-12x - 9xy
