# CAT Quant Practice Problems

Question: In triangle DEF shown below, points A, B and C are taken on DE, DF and EF respectively such that EC = AC and CF = BC. If ∠D=400, then ∠ACB =

1. 140
2. 70
3. 100
4. None of these

Correct Option:3

## CAT Quant Questions with Video Solutions

CAT Quant Practice Problems