Answer:
The fourth angle = 60°
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360°.
The fourth angle = 360° - 100° - 120° - 80° = 60°
To be honest I dont really understand this question... if i did i would answer but... i love horses xp
Answer:
x ft is the answer since X = 10
so it means 10 ft
Answer:
-12/5 = -1 2/5 = -1.4 and 6 1/2 = 13/2 = 6.5
Step-by-step explanation:
Answer:
30 degrees
Step-by-step explanation:
USE the sine function to determine S. Set up the equation:
sine(S) = 1/2 -->
S = Sine^-1(1/2) -->
S = 30 degrees
