Question

What is the ratio of field that is in the
shape of an equilateral triangle of side
80 m to a square shaped field where
diagonal length is also 80m?​

Answer 1

Answer:

ratio of perimeter =240/160√2 =3/2√2

ratio of area = 1600√3/3200 =√3/2

Step-by-step explanation:

perimeter of triangle =3a =3×80=240

diagnosis of square =80

by Pythagoras theorem

80^2=2a^2 =a^2=3200

a=40√2

perimeter of square =4a

4×40√2 =160√2

area of triangle =√3/4×a^2 = 1600√3

area of square =a^2 =3200