Question

Sum of the measure of all angles of triangle is 180° , 3x° , (2x+30) , (x+30)​

Answer 1

Answer:

Can 30°, 60° and 90° be the angles of a triangle ? Solution : Let us add all the three given angles and check whether the sum is equal to 180°. 30° + 60° + ... x + 2x + 3x = 180°. 6x = 180°.

Step-by-step explanation:

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Answer 2

Answer:

sum of first angle is 60 degree second angle is 70 degree and third angle is 50 degree.