Answer: Triangle: x = 40 Line: x = 10
Explanation:
All angles of a triangle adds up to 180. So x + 50 + 90 (the square box represents a 90° angle) = 180
Simplify: x + 140 = 180
So x = 40°
A straight line is 180°
so 7x+110=180
7x= 70
x=10
Answer:
x = 1
Step-by-step explanation:
12(2 - x) + 2 = 14
24 - 12x + 2 = 14
26 - 12x = 14
-12x = -12
x = 1
Hopefully this helps!
Brainliest please?
Answer:
-35/40, -3/8, 81, 81.125
Step-by-step explanation:
Answer: (should be) A
Step-by-step explanation: I've done the same test before
