in the area of equilateral triangle is 4√3 cm2 then the perimeter of the triangle is
Answers
Answered by
0
Answer:
12cm
Step-by-step explanation:
Area of equilateral triangle =√3/4a²
4√3cm²=√3/4×a²
a²=4√3×4/√3
a²=16
a=√16=4cm
Perimeterof equilateral triangle=3a
=3×4=12cm
Answered by
0
Answer:
Plss refer to the above attachment
Hope this helps u
plz don't forget to give thanks, rate this answer and mark it as brainliest
Thank you
Regards
NaVila11
#followpls#
Attachments:
Similar questions