A few days ago
Anonymous

The perimeter of paralellogram JKLM is 52cm, and line JK is 2cm longer than line JM.?

There’s an X between JM and then x + 2 between JK kind of confusing to type out. SORRY but someone please help me!

1. Find JK

2. Find JM

Top 1 Answers
A few days ago
Jennifer

Favorite Answer

JM is x

JK is x+2

add all sides: x+x+(x+2) + (x+2) = 4x+4

we know they all add up to 52, so 4x+4 = 52

now solve for x: 4x = 48

x = 12

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