Answer:
135.4
Step-by-step explanation:
800 - 664.6 = 135.4
Answer:
368.28571428571429
Step-by-step explanation:
Just round
Slope of blue using their 2 points is 4/6 or 2/3
slope of green using their points is 2/3 which is the same as the other triangle.
4/6 = 2/3. and this is true, the slopes are equal
All that are true:
sin(C) = square root 3/2
tan(C) = square root 3
sin (B) = 1/2
The answer is : 40+30=70
70+10=80 therfore the final or cumulative discount is 80%