Question

If a quadrilateral has first angle of 50°and second angle of 130°and third is 120° find the forth angle

Answer 1

Answer:

Given 1-: If a quadrilateral has first angle of 50°and second angle of 130°and third is 120° find the forth angle?

To find-;

Let the fourth side be x

Soluiton-:

• 50+130+120+x=360°

• 300+x=360

• x=360-300

Hence,

• x=60°

Required answer-:

• The value of x is 60°

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