carlosarlenjimenez2 carlosarlenjimenez2

05-11-2020
Mathematics

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If AD = 8 and AC = 2y - 10 , find the value of y. Then find AC and DC.

If AD 8 and AC 2y 10 find the value of y Then find AC and DC class=

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cduesburyl16 cduesburyl16

05-11-2020

Answer:

y=13

Step-by-step explanation:

AD is identical to DC so if half of AC is AD which is 8, AC must be 16

2y - 10 = 16

2y = 26

y = 13

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