It has been given that ER + LM = NP
and LM = 7
Substituting value of LM in the equation above
ER + 7 = NP
Hence, the answer is NP = ER + 7
The answer is 17082 because you need to subtract the 2 numbers.
The answer is b find fg(1)
Answer:
A. 7
Step-by-step explanation:
Since the triangle sides are not defined, therefore let the base side have the 12 unit and one of the slant side be 7 unit.
Therefore height of the triangle, h can gotten from the Pythagoras theorem as thus:
7² = (12/2)² + h²
49 = 36 + h²
h² = 49 - 36 = 13
h = √13
knowing the height of the triangle, we can apply same rule to the other unknown slant side, x as thus:
x² = (12/2)² + h²
x² = 36 + 13 = 49
x = √49
x = 7
