Math, asked by Mugi33012, 11 months ago

A equilateral triangle has a perimete 18cm and base 6cm. Find its height and area.

Answers

Answered by Aashi567

0

Answer:

Perimeter of equilateral triangle=sum of all sides

18=3{side}

18÷3=side

Side=6

Then,area of equilateral triangle=√3/4(side×side)

Area=9√4

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