Answer:4.14
Step-by-step explanation:
Answer:
1st equation is x=11
2nd equation is ???
Step-by-step explanation:
Your answer is true! I hope that helps ;)
Answer:
Step-by-step explanation:
Since, by the SAS formula of finding the area of triangle,
The area of triangle, 
Where,
and
are adjacent sides and
is the included angle of these sides
Here,
And, 
Thus, the area of the triangle ABC,



Therefore, Third Option is correct.