Hewwo dere fello citizen, The answer is 274 1/2cm! Rate me five stars and meow! :3
Answer:
5 m
Step-by-step explanation:
Find the total length of the shelf by adding together the lengths of the two boards:
1 1/2 + 3 1/2
= 5
So, the total length of the shelf is 5 m
Since one side is 40°, you subtract that from 180.
180° - 40°= 140°.
So therefore your missing side lengths are 140, 40, and 140.
hopefully this helps
Answer:
found this i think this should help with your question
Step-by-step explanation:
Answer:
The answer is 12
Step-by-step explanation:
