Question

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

Answer 1

a^2 + b^2 = c^2.....a and b are ur legs and c is ur hypotenuse
16^2 + 30^2 = 34^2
256 + 900 = 1156
1156 = 1156 (correct)....so yes, LMN is a right triangle

Answer 2

we know that

If triangle LMN is a right triangle then must meet the Pythagorean Theorem

so

Applying the Pythagorean Theorem

`MN^(2)=ML^(2) +NL^(2)`

substitute the values

`34^(2)=16^(2) +30^(2)`

`1,156=256 +900`

`1,156=1,156` ------> is true

The triangle LMN is a right triangle

therefore

the answer is the option A True