Question

the area of a quadrilateral are in the ratio 1:2 :3: 4. find the smallest angle.

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Answer 1

Answer:

Step-by-step explanation:

Sum of all angles in quadrilateral is 360°.

Consider angles as x

Therefore,

x+2x+3x+4x=360°

10x=360

x=360/10

x=36

Answer 2

Answer:

Please mark as brainiest answer

Let's the angle of quadrilateral to be x

Then, 1x +2x +3x +4x = 360°

10x = 360°

x= 360°÷10

x 36

Therefore, The angle of quadrilateral

=> 1× 36 = 36°

=> 2× 36 = 72°

=> 3× 36 = 108°

=> 4 ×36 = 144°

Hence,

The smallest angle is 36°

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