📄 GuideIf the length of a rectangle is three more than twice its width and its perimeter is 24 cm Class 9
If the length of a rectangle is three more than twice its width and its perimeter is 24 cm Class 9Qu
📄 GuideA farmer cuts a 300 feet fence into two pieces of different sizes. The longer piece is four times Class 9
A farmer cuts a 300 feet fence into two pieces of different sizes. The longer piece is four times Cl
📄 GuideRuby has 3 times as many two-rupee coins as she has five rupee-coins. If she has a total Class 9
Ruby has 3 times as many two-rupee coins as she has five rupee-coins. If she has a total Class 9Ques
📄 GuideThe difference between two positive integers is 63. The ratio of the two integers is 2 : 5. Find the two integers. Class 9
The difference between two positive integers is 63. The ratio of the two integers is 2 : 5. Find the
📄 GuideThe present age of Salil's mother is three times Salil's present age. After 5 years, their ages Class 9
The present age of Salil's mother is three times Salil's present age. After 5 years, their ages Clas
📄 GuideFind the value of the quadratic polynomial 7s² - 4s + 6 if: Class 9
Find the value of the quadratic polynomial 7s² - 4s + 6 if: Class 9Question 1. Find the value of the
📄 GuideWe have learnt that to evaluate the value of an algebraic expression, we substitute a value of the variable Class 9
We have learnt that to evaluate the value of an algebraic expression, we substitute a value of the v
📄 GuideIf a player paid ₹ 750, how many matches did he play? Class 9
If a player paid ₹ 750, how many matches did he play? Class 9Question 1. If a player paid ₹ 750, how
📄 GuideFind the perimeter of squares with sides 1 cm, 1.5 cm, 2 cm, 2.5 cm and 3 cm. What will happen Class 9
Find the perimeter of squares with sides 1 cm, 1.5 cm, 2 cm, 2.5 cm and 3 cm. What will happen Class
📄 GuideWhat is the coefficient of z in the polynomial 4z³ + 5z² - 11 ? Class 9
What is the coefficient of z in the polynomial 4z³ + 5z² - 11 ? Class 9Question 1. What is the coeff
📄 GuideWrite polynomials of degrees 1, 2 and 3. Class 9
Write polynomials of degrees 1, 2 and 3. Class 9Question 1. Write polynomials of degrees 1, 2 and 3.
📄 GuideFind the degrees of the following polynomials: Class 9
Find the degrees of the following polynomials: Class 9Question 1. Find the degrees of the following
📄 GuideCan you identify the terms, variables and coefficients of this algebraic expression? Class 9
Can you identify the terms, variables and coefficients of this algebraic expression? Class 9Question
📄 GuideA wire of length 20 cm is bent in different ways to form rectangles. For example Class 9
A wire of length 20 cm is bent in different ways to form rectangles. For example Class 9Question 1.A
📄 GuideCan you identify the terms, variables and coefficients of this algebraic expression Class 9
Can you identify the terms, variables and coefficients of this algebraic expression Class 9Question
📄 GuidePlot the points A(2,1), B(-1, 2), C(-2, -1) and D(1, -2) in the coordinate plane. Is ABCD Class 9
Plot the points A(2,1), B(-1, 2), C(-2, -1) and D(1, -2) in the coordinate plane. Is ABCD Class 9Que
📄 GuideA computer graphics program displays images on a rectangular screen whose coordinate system Class 9
A computer graphics program displays images on a rectangular screen whose coordinate system Class 9Q
📄 GuideA city has two main roads which cross each other at the centre of the city. These two roads Class 9
A city has two main roads which cross each other at the centre of the city. These two roads Class 9Q
📄 GuideThe midpoints of the sides of triangle ABC are the points D, E, and F. Given that Class 9
The midpoints of the sides of triangle ABC are the points D, E, and F. Given that Class 9Question 1.
📄 GuideGiven the points A (1, -8), B (-4, 7) and C(-7, -4), show that they lie on a circle K Class 9
Given the points A (1, -8), B (-4, 7) and C(-7, -4), show that they lie on a circle K Class 9Questio
📄 GuideLet P, Q be points of trisection of AB, with P closer to A, and Q closer to B. Using your knowledge Class 9
Let P, Q be points of trisection of AB, with P closer to A, and Q closer to B. Using your knowledge
📄 GuideUse the connection you found to find the coordinates of B given that M(-7, 1) is the midpoint Class 9
Use the connection you found to find the coordinates of B given that M(-7, 1) is the midpoint Class
📄 GuideThe following table shows the coordinates of points S, M and T. In each case, state whether M Class 9
The following table shows the coordinates of points S, M and T. In each case, state whether M Class
📄 GuideUsing the origin as one vertex, plot the vertices of Class 9
Using the origin as one vertex, plot the vertices of Class 9Question 1.Using the origin as one verte
📄 GuideUse your method (from Problem 6) to check if the points R(-5,-1), B(-2,-5) and C(4, -12) Class 9
Use your method (from Problem 6) to check if the points R(-5,-1), B(-2,-5) and C(4, -12) Class 9Ques
📄 GuideAre the points M (-3, -4), A (0, 0) and G (6, 8) on the same straight line? Suggest a method Class 9
Are the points M (-3, -4), A (0, 0) and G (6, 8) on the same straight line? Suggest a method Class 9
📄 GuidePlot point Z (5, –6) on the Cartesian plane. Construct a right-angled triangle IZN and find Class 9
Plot point Z (5, –6) on the Cartesian plane. Construct a right-angled triangle IZN and find Class 9Q
📄 GuidePoint W has x-coordinate equal to -5. Can you predict the coordinates of point H which Class 9
Point W has x-coordinate equal to -5. Can you predict the coordinates of point H which Class 9Questi
📄 GuideWould these observations be the same if AADM is reflected in the x-axis (instead of the y-axis)? Class 9
Would these observations be the same if AADM is reflected in the x-axis (instead of the y-axis)? Cla
📄 GuideWith reference to the given figure, what has remained the same and what has changed with the reflection? Class 9
With reference to the given figure, what has remained the same and what has changed with the reflect
📄 GuideIn distance formula, what if, x1, x2, y1, y2 take negative values? Class 9
In distance formula, what if, x1, x2, y1, y2 take negative values? Class 9Question 1. In distance fo
📄 GuideIn moving from A (3, 4) to D (7, 1), what distance has been covered along the x-axis Class 9
In moving from A (3, 4) to D (7, 1), what distance has been covered along the x-axis Class 9Look at
📄 GuideOther rooms in the house i. Reiaan's room door leads from the dining room which has the length Class 9
Other rooms in the house i. Reiaan's room door leads from the dining room which has the length Class
📄 GuideLook at Reiaan's bathroom. i. What are the coordinates of the four comers O, F, R, and P Class 9
Look at Reiaan's bathroom. i. What are the coordinates of the four comers O, F, R, and P Class 9Ques
📄 GuideIf the bathroom door has a hinge at Bi and opens into the bedroom, will it hit the wardrobe? Class 9
If the bathroom door has a hinge at Bi and opens into the bedroom, will it hit the wardrobe? Class 9
📄 GuidePlace Reiaan's rectangular study table with three of its feet at the points (8, 9), (11,9) and (11,7). Class 9
Place Reiaan's rectangular study table with three of its feet at the points (8, 9), (11,9) and (11,7
📄 GuideIf x ≠ y, then (x, y) ≠ (y, x); and (x, y) = (y, x) if and only if x = y. Is this claim true? Class 9
If x ≠ y, then (x, y) ≠ (y, x); and (x, y) = (y, x) if and only if x = y. Is this claim true? Class
📄 GuideWhat is the x-coordinate of a point on the y-axis? Class 9
What is the x-coordinate of a point on the y-axis? Class 9Question 1.What is the x-coordinate of a p
📄 GuideFor example, in Fig. 1.4, point S (3, –5) is in Quadrant IV, the x-coordinate is 3 units and the y-coordinate Class 9
For example, in Fig. 1.4, point S (3, –5) is in Quadrant IV, the x-coordinate is 3 units and the y-c
📄 GuideWhat are the standard widths for a room door? Look around your home and in school. Class 9
What are the standard widths for a room door? Look around your home and in school. Class 9Question 1
📄 GuideFig. 1.3 shows Reiaan’s room with points OABC marking its corners. The x- and y-axes are marked Class 9
Fig. 1.3 shows Reiaan’s room with points OABC marking its corners. The x- and y-axes are marked Clas
📄 GuideLet us examine Fig. 1.1 to understand the layout of the room. Notice that this only shows the map Class 9
Let us examine Fig. 1.1 to understand the layout of the room. Notice that this only shows the map Cl