061219emily 061219emily

10-05-2021
Mathematics

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Q8 Find the missing angle x and measurement of JLK

Q8 Find the missing angle x and measurement of JLK class=

Respuesta :

Аноним Аноним

10-05-2021

Answer:

Step-by-step explanation:

we know ∠K is 90° by Thales theorem

then

180 = 90 + 4x-1 + 4x -5

96 = 8x

12 = x

x = 12

∠JLk = 4(12)-1

∠JLk = 47°

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