Millionaire Mode

Areas of similar triangles - class-X

Question 1 of 62

If $\triangle ABC\sim \triangle DEF$ and $AB:DE=3:4$, then the ratio of area of triangles taken in order is 

  1. $\dfrac{9}{16}$
  2. $\dfrac{16}{9}$
  3. $\dfrac{15}{9}$
  4. $\dfrac{9}{15}$

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000