# NCERT Class 10 Chapter 7 Triangles Official CBSE Board Sample Problems Multiple Choice Question (For CBSE, ICSE, IAS, NET, NRA 2022)

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## Question

**In figure**, , **BC = 7.5 cm, AM = 4 cm and MC = 2 cm. Find the length BN**.

1.6cm

2.7cm

3.5cm

4.4cm

## Question

**In figure**, **in triangle ABC such that that BC = 8 cm, AB = 6 cm and DA = 1.5 cm. Find DE**.

1.2cm

2.3cm

3.4cm

4.5cm

## Question

**In figure, S and T are points on the sides PQ and PR, respectively of** , **such that PT = 2 cm, TR = 4 cm and ST is parallel to QR. Find the ratio of the areas of** **and**

## Question

**It is given that** , **with****Then**,

1.9

2.3

## Question

**The shadow of a 5-rn-long stick is 2 m long. At the same time the length of the shadow of a 1 2.5-m-high tree (in m) is**:

1.6. 3 cm

2.5. 4 cm

3.7. 2 cm

4.5 cm

## Question

**Such that AB = 9.1cm and DE = 6.5cm. If the perimeter of** **is 25cm then what is the perimeter of**.

1.35 cm

2.28 cm

3.42 cm

4.40 cm