Find the area of an equilateral triargle with side 6 cm.
Answers
Answered by
0
Step-by-step explanation:
15.59 is the correct answer
Answered by
0
Answer:
area of an equilateral triangle=9√3 cm²
Step-by-step explanation:
side of an equilateral triangle=6cm=a
area of an equilateral triangle=√3/4a²
=√3/4(6)²
=√3/4(36)
=√3(9)
area of an equilateral triangle=9√3 cm²
Similar questions