All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 5

EASY

10th ICSE

IMPORTANT

Earn 100

Use graph paper and plot the points $P (4, 6)$ and $Q (1, 2)$ . $P'$ is the image of $P$ when reflected in $X$ -axis. $Q'$ is the image of $Q$ when reflected in the line $P P'$ . Give the geometrical name for the figure $P Q P' Q'$ .

Important Questions on Sample Question Paper

MEDIUM

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 6

Draw the cumulative frequency curve for the given frequency distribution by less than method.

Marks	Number of Students
$0 - 10$	$7$
$10 - 20$	$10$
$20 - 30$	$23$
$30 - 40$	$51$
$40 - 50$	$6$
$50 - 60$	$3$

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 6

Two points

P

and

Q

have the coordinates

(3, 2)

and

(7, 6)

, respectively. Find the equation of perpendicular bisector of

P Q

.

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 6

Two points

P

and

Q

have the coordinates

(3, 2)

and

(7, 6)

, respectively. Find the value of

k

for which

(- 2, k)

lies on

PQ

.

MEDIUM

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 7

Internal and external diameters of a hollow hemispherical vessel are

24 cm

and

25 cm

, respectively. The cost to paint

1 {cm}^{2}

the surface is

₹ 0.05

. Find the total cost to paint the vessel all over. [use

π = \frac{22}{7}

].Write the answer in rupees.

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 7

Find

α

and

β

, if

x + 1

and

x + 2

are factors of

x^{3} + 3 x^{2} - 2 α x + β

.

MEDIUM

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 7

Prove that

2 (\sin^{6} θ + \cos^{6} θ) - 3 (\sin^{4} θ + \cos^{4} θ) + 1 = 0

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 8

A bag contains

5

white and

7

red balls. One ball is drawn at random. What is the probability that ball drawn is white?

EASY

10th ICSE

IMPORTANT

All In One ICSE Mathematics Class 10>Chapter 22 - Sample Question Paper>SAMPLE QUESTION PAPER>Q 8

Find the annual income derived from

260

,

₹ 100

shares paying

15 %

dividend. Write the answer in rupees.