Math, asked by manjunathpayannavar1, 2 months ago

4. Find 'x' in the following quadrilaterale ​

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Answers

Answered by rahulkumargoswami00
1

Answer:

sum of all angeles in a quadrilateralis 360

now, 60+80+120+x=360

260+x=360

x=360-260=100

Answered by prdk9feb
1

Answer:

100 °

Step-by-step explanation:

x + 60° + 120 ° + 80° = 360 ° ( Angle sum property of a quadrilateral)

x= 360° - ( 60° + 120° + 80°)

x = 360° - 260°

x= 100°

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