1b. Find the area of an equilatral triangle whose
side is 2a cm
Answers
Answered by
1
Answer:
eska answer upper paper me hai
Attachments:
Answered by
0
Answer:
√3a²
Step-by-step explanation:
Area of equilateral triangle =(√3/4)× a²
Placing the value of side in place of a
= √3/4×4a². (4 and 4 cancel)
= √3a²
Similar questions