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3 years ago

Find the measure of arc KL.

Mathematics

1 answer:

nasty-shy [4]3 years ago

8 0

Answer:

The measure of arc KL is $145\°$

Step-by-step explanation:

we know that

$arc\ JK=arc\ KL=x\°$

$2x+70\°=360\°$ -----> complete circle

solve for x

$2x=360\°-70\°$

$2x=290\°$

$x=145\°$

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7.1<x

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