# Similarity | 10th Maths 2 Practice Set 1.1 | Mahesh Prajapati

Hi friends, here you will get solution of 10th Maths 2 Practice Set 1.1 of Similarity.

## Ratio of areas of two triangles

Ratio of areas of two triangles is equal to the ratio of the products of their bases and corresponding heights.

## Triangles having equal height

Areas of triangles with equal heights are proportional to their corresponding bases.

## Triangles having same base

Areas of triangles with equal bases are proportional to their corresponding heights.

## Practice set 1.1

1. Base of a triangle is 9 and height is 5. Base of another triangle is 10 and height is 6. Find the ratio of areas of these triangles.