find the value of 2x and 3x
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Step-by-step explanation:
125+angle 1=180
angle 1 =55
2x+3x+55=180
5x+55=180
5x=180-55
5x=125
x=125divide by 5
x=25
Answered by
0
Step-by-step explanation:
We know that,
Sum of two interior angles of a triangle is equal to one exterior angle....
So,
According to the question,
=2x+3x = 125
=5x = 125
= x = 125/5
=x = 25
Therefore the value of x= 25...
So ,According to the question we want the value of 2x and 3x
That is;
= 2x = 2(25) = 50
= 3x = 3(25) = 75
Therefore the value of
2x= 50 and 3x = 75.....
Hope!!! it helps you...
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