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PLZ HELP!! WILL GIVE BRAINLIEST!!! DUE IN 10 MINUTES!!!
Find the angle measures. Justify your responses.
Given a||b, m∠1 = 71 degrees
Find: m∠5, m∠8

PLZ HELP!! WILL GIVE BRAINLIEST!!! DUE IN 10 MINUTES!!! Find the angle measures. Justify your responses. Given a||b, m∠1 = 71 degrees Find: m∠5, m∠8 class=

Answer :

Johnwalston

Answer:

Hi

angle 5 is 71 degrees

angle 8 is 109 degrees

Step-by-step explanation:

simply 1 and 5 are alternate interior angles and in doing so scince we now know 5 is 71 simply subtract 71 from 180 which is 109.

echasteen05

Answer:

<5=71°

<8=109°

Step-by-step explanation:

m<5=m<1=71°

<1 and <5 are corresponding angles so they have the same angle measurement.

m<5+m<8=180°

180°-71°=m<8

m<8=109°

<5 and <8 are supplementary angles

hopefully this helps :)

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