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A bus stop

A bus stop is barricaded from the remaining part of the road by using 50 hollow cones |Class 9 Maths

What length of

What length of tarpaulin 3m wide will be required to make conical | Ch 11 Class 9 Maths Ex 11.1 Q5

Factorise Root 2𝑥^2

Factorise Root 2𝑥^2 + 9𝑥 + 4root2 | √2𝑥^2 + 9𝑥 + 4√2 | Root2xsquare+9x+4root2 | Factorisation

A conical tent

A conical tent is 10 m high and the radius of its base is 24 m | Class 9 Maths Chapter 13 Ex 13.3 Q4

Diameter of the

Diameter of the base of a cone is 10.5 cm and its slant height is 10 cm Find its curved surface area

A corn cob

A corn cob (see Fig. 13.17) shaped somewhat like a cone | Class 9 Maths Chapter 13 example 6

Find the curved

Find the curved surface area of a right circular cone whose slant height is 10cm and base radius is

A girl of

A girl of height 90 cm is walking away from the base of a lamp-post | Class 10 Maths Ch 6 Example 7

In Fig. 6.31

In Fig. 6.31 OA.OB = OC.OD Show that ∠ A = ∠ C and ∠ B = ∠ D | Class 10 Maths Ch 6 Example 6

Observe Fig. 6.30

Observe Fig. 6.30 and then find angle P | Class 10 Maths Ch 6 Example 5

In Fig. 6.29

In Fig. 6.29 if PQ parallel RS prove that ΔPOQ ~ ΔSOR | Class 10 Maths Ch 6 Example 4

E and F

E and F are points on the sides PQ and PR respectively of a Δ PQR | Class 10 Maths Exercise 6.2 Q2

The diagonals of

The diagonals of a quadrilateral ABCD intersect each other at the point O | Class 10 Math Ex 6.2 Q10

ABCD is trapezium

ABCD is trapezium in which AB parallel to DC and its diagonals intersect | Class 10 Math Ex 6.2 Q9

A cubical box

A cubical box has each edge 10 cm and another cuboidal box is 12.5cm| Class 9 Maths Ch 13 Ex 13.1 Q5

Using Theorem 6.2

Using Theorem 6.2 prove that the line joining the mid-points of any two sides of a triangle

Using Theorem 6.1,

Using Theorem 6.1, prove that a line drawn through the mid-point | Class 10 Math Exercise 6.2 Q7

The floor of

The floor of a rectangular hall has a perimeter 250m | Class 9 Maths Ch 13 Ex 13.1 Q3

In Fig. 6.19

In Fig. 6.19 DE || AC and DF || AE. Prove that BF/FE = BE/EC

In Fig 6.21

In Fig 6.21 A B and C are points on OP, OQ and OR respectively such that AB || PQ and AC || PR

In Fig. 6.20,

In Fig. 6.20, DE || OQ and DF || OR. Show that EF || QR | Ch 6 Class 10 Maths Exercise 6.2 Q5

5+2√3/7+4√3=𝑎−6√3 Find the

5+2√3/7+4√3=𝑎−6√3 Find the values of a and b in each of the following | 5+2root3/7+4root3=a+broot3

In Fig. 6.18,

In Fig. 6.18, if LM || CB and LN || CD, prove that AM/AB = AN/AD

In Fig. 6.17

In Fig. 6.17 (i) and (ii) DE || BC Find EC in (i) and AD in (ii) | Class 10 Math Chapter 6 Triangles