118 degree because they are transition angles
Answer:
-7x
Step-by-step explanation:
Answer:
n(M) = 4
Step-by-step explanation:
M = (2,4,6,8)
n(M) = Number of values in set M.
n(M) = 4
The perimeter is the sum of all lengths of the side of a polygon. For a triangle it is expressed as:
P = a + b + c
We let a = 7.3, b = 2.94 and c=x
Therefore, the perimeter of the given triangle is:
14.8 = 7.3 + 2.94 + x
From the options given, the correct answer is the last option. The expression, <span>x - 14.8 = 2.94 + 7.3, will give an erroneous value of the third side. It will be more than the perimeter given.</span>
