3 years ago

PLEASE HELP! BRAINLIEST

Mathematics

1 answer:

nika2105 [10]3 years ago

8 0

Answer:

the answer is 30

Step-by-step explanation:

the mid-segment of a triangle is half of the side that is parallel to it

mid-segment MJ is parallel to line LK

LK is 60, half of 60 is 30

MJ is 30

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