Question

please solve...
If angles of a quadrilateral are in the ratio 3:7:6:4 then find all the angles?

Answer 1

we know that sum of all angles of a quadrilateral = 360°

Here,

let the ratios be 3x, 7x, 6x, 4x

then, 3x + 7x + 6x + 4x = 360°

20x = 360°

x = 360/20

x = 18

hence, first angle = 3×18 = 54°

second angle = 7×18 = 126

third angle = 6×18 = 108

fourth angle = 4×18 = 72

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Answer 2

Hey here is your answer ☺️


The angle of quadrilateral are in the radio 3:7:6:4

We know that total angle of quadrilateral be 360°

let the side of quadrilateral be 3x , 7x , 6x , 4x


The total angle of quadrilateral

3x + 7x + 6x + 4x = 360°

20x = 360°

x = (360/20)°

x = 18°


Therefore ,

3x = (3 × 18)°
= 54°


7x = (7 × 18)°
= 126°

6x = (6× 18)°
108°

4x = (4× 18)°
72°



I HOPE IT WILL HELP YOU


THnax for asking Ur questions ✌️✌️