Answer:
The length of the third side of given triangle lies between 6.5 and 19.9.
Step-by-step explanation:
The law of cosine is as follows
---------------1
⇒ a and b are the given sides of the triangle and c is the third side, and
is the angle between a and b .
In equation 1 , the maximum and minimum values of
are 1 and -1.
so the value of c lies in between
⇒
and
= 
Given a=13.2 and b=6.7 so the the side lies in between |13.2-6.7| and |13.2+6.7|
so the third side lies between 6.5 and 19.9
9/80 is equal to the decimal .1125
Answer:
3/2
Step-by-step explanation:
It is proportional because it is 6/4 simplified.
Answer:
1m
The greatest common factor is one. They also have an ‘m’ in common
Hope this helps
There’s an app called Photomath download its free it’s simple it gives u the answer and shows how to work it out