What is the the value of x? Enter uour answer in the box. 91°, 8x+3°,10x-4°
2 answers:
Answer:
The value of x is 5
Step-by-step explanation:
In triangle ABC
Using Angle Sum property of triangle to find the value of x.
Angle Sum property: The sum of all angles of a triangle is 180.





Hence, The value of x is 5
Answer:
x = 5 is the right answer.
Step-by-step explanation:
As we know sum of all angles in a triangle is 180°.Therefore in this question we will form an equation.
Sum of all the angles of a triangle = 180
91 + 10x - 4 +8x +3 = 180
90 + 18x = 180
18x + 90 - 90 = 180 - 90
18x = 90
x = 90÷18 = 5
Therefore x = 5 is the right answer.
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