Answer:
B=25
Step-by-step explanation:
Is would be a I think because if you times those to numbers you get 20
Answer:
Step-by-step explanation:
Straight angle is equal to 180°
Angle x, 60° and 80° form a straight angle.
<u>Then we have following equation to solve for x:</u>
- x + 60° + 80° = 180°
- x + 140° = 180°
- x = 180° - 140°
- x = 40°
Answer:
0.61
Step-by-step explanation:
