Question

The area of an equilateral
& triangle
whose side are
V3 o2 cm² - Find its
4
height​

Answer 1

Answer:

Area of an equilateral triangle =3

3

sq.cm

Let the side of the equilateral triangle be acm

⇒

4

3

a

2

=3

3

⇒a

2

=12

⇒a=

4×3

=2

3

If the side of the triangle is considered as a base

⇒ Area of a triangle=

2

1

×base×height.

⇒3

3

=

2

1

×2

3

×h

⇒h=

3

3

3

=3cm

∴ height of the equilateral triangle is 3cm