lillieisalwaysdrifti lillieisalwaysdrifti
  • 13-05-2021
  • Mathematics
contestada

Find the value of x and y of the equilateral triangle

Find the value of x and y of the equilateral triangle class=

Respuesta :

Аноним Аноним
  • 15-05-2021

Answer:

x = 12

y = 30

Step-by-step explanation:

We know:

All sides of equilateral triangle are equal:

= > 3 x + 8 = 4 x - 4

= > 8 + 4 = 4 x - 3 x

= > x = 12

Also, we know all angles of equilateral triangle is 60. And their sum is 180.

= > 2 y = 60

= > y = 30

Hence we get required answer!

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