Step-by-step explanation:
let m2 be x
then m1 = 4x
Since, m1+m2 = 115
therefore x + 4x = 115
5x = 115
x = 23
so , m2 = 23°
1. sum of exterior angles = 360
so one interior angles = 180 - (360/30) = 180 - 12 = 168 degrees
sum of all the interior angles = 168*30 = 5040
B
2. H
the sum of exterior angles of all polygons is 360 degrres
Answer:
48:76 would be 48/76 which would reduce to 12/19.
20:4 would be 5/1 reduced or just 5.
Answer:
July
Step-by-step explanation:
Took terst
Answer:
40
Step-by-step explanation:
to convert into radian measure, multiply by π/180
40 x π/10
