nicoleguxman nicoleguxman

27-01-2017
Mathematics

contestada

how do i find the measure of JAR in degrees

how do i find the measure of JAR in degrees class=

Respuesta :

texasbreebree texasbreebree

27-01-2017

You subtract 91 degrees from 180 degrees, since that is the measure of the adjacent angle.

Answer Link

27-01-2017

Angles on a straight line add up to 180°.

Angle JAL = 81°

Therefore:

Angle JAR = 180 - 81

= 99°

Answer Link

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