Answer:
Option (1) is correct.
The product of 
is 
Step-by-step explanation:
Given,
We have to find the product of above,
We have to multiply each term as ,
can be written as,
When we multiply each term we get,
These terms are same as we have filled in table below.
On adding like terms we get,
Thus, the product of 
is
Salutations!
What does coplanar mean?
Coplaner is a term used in geometry referring as points which rest on the very same plane; typically orbiting the same way. The point can be rested as 3 or several points in the same plane.
Hope I helped :D
D) because it's the only one that contains given equal sides in both triangles
Answer:
9.25
Step-by-step explanation:
It's pretty simple all you have to do is 83.25 divided by 9.
