nicolevolkov nicolevolkov

14-09-2020
Mathematics

contestada

Find the value of x in each case:

Find the value of x in each case class=

Respuesta :

zarampa zarampa

14-09-2020

Answer:

2x = 36°

8x = 144°

Step-by-step explanation:

8x + 2x = 180°

10x = 180°

x = 180/10

x = 18

then:

2x = 2*18 = 36°

8x = 18*8 = 144°

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