Math, asked by brainlyuser1221, 3 months ago

Pls answer it fast

Attachments:

Answers

Answered by vipashyana1
1

Answer:

x=140°

Step-by-step explanation:

Angle sum property of a quadrilateral

60°+70°+90°+x=360°

220°+x=360°

x=360°-220°

x=140°

Similar questions