Question

The measure of angles of a triangle are o o o

x , (x - 20) , (x - 40)

Sum of measures of angles of triangle is ---------------

x + ( ) + ( ) = o

180

3x - ( ) = 180

3x = 180 + ( )

x = 3








x =

II) The angles of a triangle are x = -----

o

x - 20 = ---------

o

x - 40 = ---------​

Answer 1

Answer:

hhmm very much for your 55wsv

Answer 2

Answer:

your answer is

x=40⁰ , x=20⁰

and the third angle is of 120⁰

Step-by-step explanation:

As you already got the two angles you can find the third angle by angle sum property.

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