Math, asked by arnavp498, 8 months ago

pls answer i will give you brain list​

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Answers

Answered by Anonymous
0

Answer:

your answer is no. A

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Answered by amitsnh
0

Answer:

D (LM)

Step-by-step explanation:

draw triangle XYZ, line LM and bisectors YN and ZN meeting on LM.

since YN and ZN are bisectors of angles Y and Z respectively

angle LYN = angle NYZ..........1

angle MZN = angle NZY..........2

further since LM is parallel to YZ and NY is intersecting

angle LNY = NYZ.........3

similarly

angle MNZ = angle NZY........4

from 1 and 3

angle LYN = angle LNY.........5

from 2 and 4

angle MZN = angle MNZ

now in triangle LNY

angle LNY = angle LYN

this gives

YL = LN.......6

similarly from triangle MNZ

ZM= MN....7

now,

YL + ZM = LN + MN

= LM

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