Three of the angles of a hexagon are each X^o. The others are each 3X^o. Find X

AbasKJ

4 years ago

3x+3(3x)=720 (sum of angles in a hexagon)
3x+9x=720
12x=720
X=720/12
X=60
Answer is C

Qowiy001

3 months ago

HOW DO YOU GET 720 PLEASE

Hiiiiii08

5 years ago

The answer is wrong
Because, there are 6 angles in an hexagon, since three of them are X° and the rest and 3X°
It means that
x° + x° + x° + 3x° + 3x° + 3x° = 360° ( sum of angles in a quadilateral)
12x° = 360°
x° = 30°
option A is the correct option