LanceP621 LanceP621

08-01-2021
Mathematics

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Can anyone help solve this?

Can anyone help solve this class=

Respuesta :

Podetola Podetola

08-01-2021

Answer: m∠XYQ = 122°

Step-by-step explanation:

m∠XYQ + m∠QYZ = 180°

(10a + 2) + (5a - 2) = 180

15a = 180

a = 12

m∠XYQ = 10a + 2

m∠XYQ = 10 (12) + 2 = 122

m∠XYQ = 122°

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