please solve this problem fast and full explanations who solve this problem i follow you and mark as brainlist answer
Attachments:
Answers
Answered by
0
Step-by-step explanation:
other is also 90 because it will also a triangle
Answered by
1
Answer:
D)90°
Step-by-step explanation:
The diagonals are equal in length, and bisect each other at right angles. The two diagonals, and the two lines joining the midpoints of opposite sides, are axes of symmetry.
so angle BOA is perpendicular to angle AOC
=BOA=90°
Similar questions