Question

calculate the value of the unknowns in this figure

answer this fast by step by step fast it's urgent if the answer is crct I vl mark the answer as brainliest ⭐⭐​

Answer 1

Answer:

2x° = 30°

7x° = 105°

3x° = 45°

Step-by-step explanation:

Given that ;

Three angles = 2x° , 7x° , 3x°

Sum of three angles of a triangle = 180°

2x° + 7x ° + 3x ° = 180°

12x° = 1800°

x ° = 180 / 12

x° = 15 °

Hence ;

2x° = 2 ( 15 ) = 30°

7x° = 7 ( 15 ) = 105°

3x° = 3 ( 15 ) = 45 °

Answer 2

Answer:

7x°+3x°+2x°=180°

12x°=180°

x°= 180°/12

x°=15

7x°=7*15=105°

2x°=2*15=30°

3x°=3*15=45°