LMN is a right triangle. A. True B. False.

we know that
If triangle LMN is a right triangle then must meet the Pythagorean Theorem
so
Applying the Pythagorean Theorem
[tex]MN^{2}=ML^{2} +NL^{2}[/tex]
substitute the values
[tex]34^{2}=16^{2} +30^{2}[/tex]
[tex]1,156=256 +900[/tex]
[tex]1,156=1,156[/tex] ------> is true
The triangle LMN is a right triangle
therefore
the answer is the option A True