Given the degree ratio of the five outer angles of the Pentagon is 1:2:3:4:5, find the degree of the five inner angles of the Pentagon

Given the degree ratio of the five outer angles of the Pentagon is 1:2:3:4:5, find the degree of the five inner angles of the Pentagon

The ratio of the degrees of the five outer angles is 1:2:3:4:5. They are: 360 °× 1 / 15 = 24 ° 360 °× 2 / 15 = 48 ° 360 °× 3 / 15 = 72 ° 360 °× 4 / 15 = 96 ° 360 °× 5 / 15 = 120 ° respectively