The ratio is 4:5
Divide both terms by 4
16/4 =4
20/4=5
Answer:
DEF =77.4 inches I attached an answer sheet so you can know how to work out the problem
Two rays sharing a common endpoint is the vertex.
Answer:
The least common multiple would be 140.
Step-by-step explanation:
The least common multiple is known to be a multiple that is the lowest value that satisfies being a multiple with the other factors given.
The least common multiple was 140 as it was the lowest value that satisfied being a multiple of 14, 10, AND, 20,
14 * 10 = 140
20 * 7 = 140
10 * 14 = 140
