Math, asked by snehaboppani220, 5 hours ago

if the exterior angle of a triangle is 110 and it's opposite angles are x and (x+10) then find the value of x​

Answers

Answered by kurienloy
1

If one exterior angle is 110, then opposite interior angle to it is of (180-110=70°)

Then,

Let the other two equal interior angles be x and x, then

x+x+70=180

2x=180-70

2x=110

x=55

All interior angles are 55,55,70

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Answered by prachidhruw
11

Step-by-step explanation:

as, exterior angle of a triangle is equal to the sum of the two opposite interior angles

so,

x + x + 10 = 110

2x + 10 = 110

2x = 110 - 10 = 100

x = 100/2 = 50

x = 50

therefore value of x is 50.

hope this answer helps you dear...!

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