In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
LM = 14
MN = 11
KM = ?
Step 02:
We must apply the triangle rules to find the solution.
Pythagoras Theorem
LM² = LN² + MN²
(14)² = LN² + (11)²
(14)² - (11)² = LN²
[tex]LN\text{ = }\sqrt[]{196-121}[/tex]
LN = 8.66
[tex]\frac{LN}{MN}=\frac{KN}{LN}[/tex][tex]\frac{8.66}{11}=\frac{KN}{8.66}[/tex]
8.66 * 8.66 = 11 * KN
6.818 = KN
KM = KN + MN
KM = 6.818 + 11 = 17.818
The answer is:
The value of KM is 17.82
