Sum of exterior angle of a polygon is 360
90 + 10x + 5x + 45 = 360
135 + 15x = 360
15x = 360 - 135 = 225
x = 225/15 = 15
Largest exterior angles = 10x = 10(15) = 150 degrees.
Answer:
? = 30°
Step-by-step explanation:
All angles in a triangle add up to 180°
? + 130° + 20° = 180°
? = 180° - 130° - 20°
? = 30°
You worded this weird but wouldn't it be eight?
Answer:
5.0292 meters
Step-by-step explanation:
.3048 meters per foot times 16.5 feet
The first ratio is 1:4 so if x is 6 then 6x4 is 24 your answer is 24.