Can someone please help me with this question????????

Question

asked May 12, 2020 179k views

1 Answer

Prakash Tiwari · Answer 1 · 2020-05-16T08:04:56+0000

Answer:

70 degrees

Explanation:

All quadrilaterals have interior angles which add to 360 degrees. If the angles are 90, 130 and 70 the:

90 + 130 + 70 + x = 360

290 + x = 360

x = 70