Question

Identifies the types of quadrilateral based on its characteristics.
Q.1 Answer the following questions.
1. What type of quadrilateral is it, whose diagonals does not intersect? (1)
2. The quadrilateral in which the measurement of four sides are equal but the
measure of all the four angles are not equal, what type of quadrilateral is it?
(1)
3. The quadrilateral having one pair of opposite sides parallel out of both the
pairs, what type of quadrilateral is it?
(1)
4. Name the quadrilateral whose opposite sides are parallel? (1)
5. What is the name of the quadrilateral whose both pairs of the sides are
parallel?
(1)
L.O Solves the problem sums by using the properties of measurement of sides and angles
of a quadrilateral.
Q.2 Do as directed.
1. The measure of three angles of a quadrilateral is 30˚, 70˚ and 100˚. Find out
the measurement of fourth angle.
(1)
2. The measurement of one side of an equilateral quadrilateral is 10 cm. What is
the perimeter of the quadrilateral?
(1)
3. The perimeter of a square is 100 cm. What will be the measurement of each
of its side?
(1)
4. Parallelogram ‘BEST’ is given below. Find the measurement of angle x and
angle y.
(2)
LO. Constructs various types of quadrilateral with the use of ruler and compass.
E08051020 Page 2 of 2
Q.3 Answer the following questions.
1. Construct an equilateral quadrilateral FINE in which NE = 4.5 cm and
EI = 6 cm.
(2)
2. Construct a rectangle whose length is 5cm and breadth is 4 cm.
(3)
LO Interprets the information based on the frequency distribution table.
Q.4 Below given is a frequency distribution table of students having interest in
various subjects. Answer the questions.
Subjects Tallybars
Art
Mathematics
Science
English
1. How many students are shown in the frequency distribution? (1)
2. Which subject has the maximum number of students showing interest? How
many?
(1)
3. Which subject has the minimum number of students showing interest? How
many?
(1)
4. How many students have interest in Art and Mathematics? (1)
5. How many more students have interest in Science as compared to English
subject?
(1)
LO. Solves practical sums based on square and square root.
Q.5 Do as directed.
1. In a shop, same number of biscuits are there in each packet as the number of
packet of biscuits. There are total 2304 biscuits in the shop then how many
packets of biscuits are there in the shop?
(3)
2. The area of a square garden is 2025 sq.cm. What is the length of the side of
square?
(2

Answer 1

Answers:-

Question 1:-

1. The quadratilateral in which diagonals do not intersect is:- Trapezium.
2. The quadrilateral in which the measurement of four sides are equal but the measure of all the four angles are not equal is:- Rhombus.
3. The quadrilateral having one pair of opposite sides parallel out of both the pairs:- Trapezium.
4. Name the quadrilateral whose opposite sides are parallel:- Parallelogram.
5. What is the name of the quadrilateral whose both pairs of the sides are parallel:- Square, parallelogram,anyone of these.

Question 2:-

• Check out the attachment. Solutions are given there.

Question 3:-

Construction...

Check out the attachment.(2nd and 3rd). I have drawn using pen so that you can understand the picture well.

Question 4:-

• Frequency distribution table not given properly. Solutions not given.

Question 5:-

Number 1.

Let total number of packers of biscuits be x.

Therefore,

x*x=2304

Or,

x=root(2304)=48

Hence, total number of packers of biscuits is 48.

Number 2.

Given,

Area of square garden=2025cm²

We know that,

area of a square=side×side.

So,

each side=root(2025)cm

=45cm.

Hence, the length of the side is 45cm.

Answer 2

Answer:

in which class you are 1st is trapezium beee