Question

in the figure,line l || line m, find the value of x​

Answer 1

Answer:

2x + 15 = 3x

2x - 3x = - 15

-x = - 15

X = 15

Answer 2

Step-by-step explanation:

Given :-

l || m

To find :-

Find the value of x ?

To find :-

Given that

l || m

Let n be the transversal

Given angles are 3x° and (2x+15)°

From the given figure,

3x° and (2x+15)° are corresponding angles.

We know that

Corresponding angles are equal.

=> 3x° = (2x+15)°

=> 3x° = 2x° + 15°

=> 3x° - 2x° = 15°

=> x° = 15°

Therefore, x = 15°

Answer:-

The value of x for the given problem is 15°

Used formulae:-

→ If two parallel lines are Intersected by a transversal then the corresponding angles are equal.