Seudónimo Seudónimo
  • 30-10-2020
  • Mathematics
contestada

Find the value of 'X' in the triangle below

Find the value of X in the triangle below class=

Respuesta :

TheEmeraldKnife
TheEmeraldKnife TheEmeraldKnife
  • 30-10-2020

Answer:

bottom right is 65 degrees, bottom left is 25 degrees, top is 90 degrees. x=12

Step-by-step explanation:

the angles if a triangle always add up to 180, lets make an equation

2x+1+5x+5+90=180

^^ we know that's 90 because there is a square for the angle, which means it's 90 degrees.

7x+96=180

7x=84

x=12

2(12)+1

25

5(12)+5

65

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