Question

I have no clue what to do I need help ASAP

Answer 1

The correct option is 8.

Therefore the value of x is 8.

Explanation:

Given:

KLMN is a Parallelogram

MK = 40

FK = 2x + 4

To Find:

x = ?

Solution:

KLMN is a Parallelogram ...............Given

Diagonal of a Parallelogram Bisect each other ....Property of Parallelogram

∴
`FK =(1)/(2)MK`

Substituting FK and MK we get

`2x+4=(1)/(2)40=20\\\\2x=20-4=16\\\\x=(16)/(2)=8\\\\x=8`

Therefore the value of x is 8.