casepeyton99 casepeyton99

10-09-2021
Mathematics

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Find the measures of each numbered angle

Find the measures of each numbered angle class=

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katiebirnell03 katiebirnell03

10-09-2021

Answer:

angle 7 = 81

angle 8 = 99

Step-by-step explanation:

angle 7 and 8 = 180

add them together

5x + 15 = 180

180 - 15 = 165

5x = 165

x = 33

3x = 99

2x + 15 = 81

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