Question

The base of a triangle is increased by 25% but the area of the triangle is unchanged. By what percentage is the corresponding perpendicular
height decreased?​

Answer 1

Explanation:

180into25upon100

ans45

Answer 2

Answer:

conclusion: By increasing the base of a triangle by 25% reducing the height 25%, the area of the triangle reduces by 6.25%

plzz thinks me....