Question
In the quadrilateral below, three of its angles are given. Find the size of angle x.
The given angles are 85°, 105°, and 70°.
3 marks · take your time before peeking.
Sign up to try the next 30 problems
Save your streak, mark answers against the spec, and build a daily revision habit. Free during public beta — no card, no auto-renew.
Generated by TopMyGrade AI · cross-check official sources before relying on the mark-scheme phrasing.