Answer:
|MF| = √109
|MK| = √ 229
Explanation:
| MF| = √(-1×-3)² + (5×2)²
= √(3)² + (10)²
=√9 + 100
= √109
|MK| = √(-1×2)² + (5×3)²
= √(-2)² + (15)²
= √4 + 225
= √229
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