Question

the area of a triangle is equal to that of a square whose each side measure 60m .find the side of the triangle whose corresponding altitude is 90m explain...... plz​

Answer 1

Step-by-step explanation:

area of triangle is 1/2 × base × height

area of square is side²

since both areas are equal

and given that height of triangle is 90 m and length of side of square is 60 m

1/2 x base x height = side ²

1/2 x base x 90. = 60²

therefore, base = 80 m