Please help and show work x=

asked May 22, 2022 33.0k views

4 votes

Please help and show work

x=

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1 vote

Answer:

x = 7

Explanation:

from the properties of an isosceles triangle, 5x+6 = y-9

98+2(5x+6) = 180

98+10x+12 = 180

110+10x = 180

10x = 70

x = 7

Sild answered May 26, 2022

by Sild

4.8k points

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