Math, asked by sunny6200k, 11 months ago

in a quadrilateral ABCD angle equal to 120 degree angle B equal to 60 degree and Angle c equal to 90 degree find angle d​

Answers

Answered by Brijeshsribalaji
1

Answer:

90

Step-by-step explanation:

A+B+C+D=360

120+60+90+D=360

D=360/270

D=90

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