Question

If ON = MN, find MN.
A 4
B. 5
C. 4 square root 2
D. 4 square root 30

Answer 1

Answer:

c

Step-by-step explanation:

ON=MN, so triangle onm is a right isosclese triangle, so ON=NM=4 square root 2

Answer 2

Answer:

C

Step-by-step explanation:

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