Question

Find the values of x if the three angle of a triangle are

1) 7x 5x 6x


fast ​

Answer 1

Answer:

x= 10 degree

Step-by-step explanation:

sum of all side of triangle is 180 degree

so , 7x + 5x + 6x = 180 degree

=> 18x = 180 degree

=> x = 180/18

=> x = 10 degree

Answer 2

The given angles are 7 x , 5 x and 6x

so,

7 x + 5 x + 6 x = 180 degree (due to angle sum property )

18x=180

x = 180÷18

x = 10

so the angle are

7x = 7×10=70

5×=5×10=50

6×=6×10=60