Question

find the value of x in following ​
plz answer as fast as possible

Answer 1

Answer:

x+x+45=180

2x+45=180

2x=180-45

2x=135

x=135/2

x=16.5

Answer 2

Answer:

Hello there,

x = 90 degree

Step-by-step explanation:

It is given that the sides are equal.

By Isosceles triangle property we can say that the angles opposite to equal sides are equal.

So, the angle of the triangle are x,45,45.

x + 45 + 45 = 180 ( Angle Sum Property )

x = 180 - 90

x = 90 degree

This is your answer.

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