CAT DILR Questions | CAT Data Sufficiency questions

Comprehension

Directions for Questions: These questions are based on the information given below.

Each question is followed by two statements I and II. Answer each question using the following instructions.

Choose (a) if the question can be answered by one of the statements alone but not by the other.

Choose (b) if the question can be answered by using either statement alone.

Choose (c) if the question can be answered by using both the statements together but cannot be answered be answered by using either statement alone.

Choose (d) if the question can not be answered even by using both the statements together.

CAT/2003

Question . 23

D, E, F are the mid points of the side AB, BC and CA of triangle ABC respectively. What is the area of DEF in square centimeters

I. AD= 1 cm, DF= 1 cm and perimeter of DEF = 3cm

II. Perimeter of ABC = 6 cm, AB = 2 cm, and AC = 2 cm

View Answer

Explanatory Answer

Method of solving this CAT DILR Question from Data Sufficiency question

(b) From statement I, we get ABC as equilateral triangle, hence DEF can be found out. Similarly we can get the answer from statement II as well.