In the figure ABD is an equilateral triangle. D is the midpoint of AC. <ABC is
Attachments:
amitnrw:
90 deg
Answers
Answered by
3
Answer:
<ABC=90°
Step-by-step explanation:
ABD is an equilateral traingle
Therefore all angles are 60°
Given, AD=DC
Therefore triangle BCD is an isocelles triangle.
Base angles are equal
Therefore Base angles 30° each
Therefore <ABC=60°+30°=90°
Answered by
0
Answer:
nee ഏത് ക്ലാസിലാ പഠിക്കുന്നെ സ്ഥലം എവിടാ ഞാൻ kasaragod ഞാൻ ഫോളോ ചെയ്തു തിരിച്ചും ചെയ്തുടെ
Similar questions