How many linear equations are satisfied by x = 2 and y =  3?
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In the figure, AB ║CD , What is x + y.
The area of a triangle with base 8 cm and height 10 cm is
Which of the following is a rational number?
The equation 2x + 9 = 0 on number line is represented by:
In the given figure, AB ║ CD, CD ║ EF and y : z = 3 : 7, then x =?
In the given figure, BO and CO are the bisectors of ∠B and ∠C and respectively. If ∠A = 50° then ∠BOC = ?
If 10^{x} = 64, what is the value of ?
The number of times a particular item occurs in a given data is called its.
In the adjoining figure, y = ?
If g = , what is the value of g when t = 64?
If in the figure, POQ is a straight line. The three adjacent angles are consecutive numbers, the measure of these angles is
If (a, 2) lies on the graph of 3x  y = 10, then the value of a is
The midvalue of a class interval is 42. If the class size is 10, then the upper and lower limits of the class are:
The sides of a triangle are 35 cm, 54 cm and 61 cm respectively, and its area is 420√5 cm^{2}. The length of its longest altitude is
The algebraic sum of the deviations of a set of n values from their mean is:
In Fig., the value of x, is
The equation 2x + 5y = 7 has a unique solution, if x, y are :
The lengths of the sides of ABCare consecutive integers. It ΔABC has perimeter as an equilateral triangle triangle with a side of length 9 cm, what is the length of the shortest side of ΔABC?
A linear equation in two variables is of the form ax + by + c = 0, where
The coordinates of a point above the xaxis lying on yaxis at a distance of 4 units are
If 10^{2y} = 25, then 10^{y} equals
The area of an equilateral triangle is 81√3cm^{2} . Its height is
In the below figure AB ║ CD ,O is the mid point BC. Which of the following is true?
The point C(5, 2) lies in
The graph given below shows the frequency distribution of the age of 22 teachers in a school. The number of teachers whose age is less than 40 years is
If side of a scalene Δ is doubled then area would be increased by
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The mean weight of six boys in a group is 48 kg. The individual weights of five of them are 51 kg, 45 kg, 49 kg, 46 kg and 44 kg. The weight of the 6th boy is
The exterior angle of a triangle is equal to the sum of two
How many linear equations can be satisfied by x = 2 and y = 3?
In the adjoining figure, AB = FC, EF = BD and ∠AFE = ∠CBD. Then the rule by which ΔAFE ≌ ΔCBD
In ΔABC and ΔPQR. If AB = QP, ∠B = ∠P , BC = PR then which one of the following congruence conditions applies:
The mean of six numbers is 23. If one of the numbers is excluded, the mean of the remaining numbers becomes 20. The excluded number is
Read the text carefully and answer the questions:
Ashok is studying in 9th class in Govt School, Chhatarpur. Once he was at his home and was doing his geometry homework.
He was trying to measure three angles of a triangle using the Dee, but his dee was old and his Dee's numbers were erased and the lines on the dee were visible.
Let us help Ashok to find the angles of the triangle.
He found that the second angle of the triangle was three times as large as the first. The measure of the third angle is double of the first angle.
What was the value of the second angle?
Read the text carefully and answer the questions:
Ashok is studying in 9th class in Govt School, Chhatarpur. Once he was at his home and was doing his geometry homework.
He was trying to measure three angles of a triangle using the Dee, but his dee was old and his Dee's numbers were erased and the lines on the dee were visible.
Let us help Ashok to find the angles of the triangle.
He found that the second angle of the triangle was three times as large as the first. The measure of the third angle is double of the first angle.
What was the value of ∠4 as shown the figure?
Read the text carefully and answer the questions:
Ashok is studying in 9th class in Govt School, Chhatarpur. Once he was at his home and was doing his geometry homework.
He was trying to measure three angles of a triangle using the Dee, but his dee was old and his Dee's numbers were erased and the lines on the dee were visible.
Let us help Ashok to find the angles of the triangle.
He found that the second angle of the triangle was three times as large as the first. The measure of the third angle is double of the first angle.
What was the sum of all three angles measured by Ashok using Dee?
Read the text carefully and answer the questions:
Ashok is studying in 9th class in Govt School, Chhatarpur. Once he was at his home and was doing his geometry homework.
He was trying to measure three angles of a triangle using the Dee, but his dee was old and his Dee's numbers were erased and the lines on the dee were visible.
Let us help Ashok to find the angles of the triangle.
He found that the second angle of the triangle was three times as large as the first. The measure of the third angle is double of the first angle.
What was the value of the first angle?
Read the text carefully and answer the questions:
Ashok is studying in 9th class in Govt School, Chhatarpur. Once he was at his home and was doing his geometry homework.
He was trying to measure three angles of a triangle using the Dee, but his dee was old and his Dee's numbers were erased and the lines on the dee were visible.
Let us help Ashok to find the angles of the triangle.
He found that the second angle of the triangle was three times as large as the first. The measure of the third angle is double of the first angle.
What was the value of the third angle?
Read the text carefully and answer the questions:
Roshan decorated one of his bathroom wall with tiles as shown in the picture. He was having tiles of four colours orange, yellow, green and blue. He fitted the tiles in 8 columns and 12 rows. The size of one tile was 1 foot x 1 foot and the area of each tile is 1 foot².
He arranged the tile in such a way that colour of tiles in each row and column were in the pattern:
Orange> Yellow> green>Blue>Orange>..... and so on.
Which colour tile was fitted at the point with coordinates (5, 3)?
Read the text carefully and answer the questions:
Roshan decorated one of his bathroom wall with tiles as shown in the picture. He was having tiles of four colours orange, yellow, green and blue. He fitted the tiles in 8 columns and 12 rows. The size of one tile was 1 foot x 1 foot and the area of each tile is 1 foot².
He arranged the tile in such a way that colour of tiles in each row and column were in the pattern:
Orange> Yellow> green>Blue>Orange>..... and so on.
Which colour tile was fitted at the point with coordinates (7, 7)?
Read the text carefully and answer the questions:
Roshan decorated one of his bathroom wall with tiles as shown in the picture. He was having tiles of four colours orange, yellow, green and blue. He fitted the tiles in 8 columns and 12 rows. The size of one tile was 1 foot x 1 foot and the area of each tile is 1 foot².
He arranged the tile in such a way that colour of tiles in each row and column were in the pattern:
Orange> Yellow> green>Blue>Orange>..... and so on.
Which colour tile was fitted at the point with coordinate (2, 5)?
Read the text carefully and answer the questions:
Roshan decorated one of his bathroom wall with tiles as shown in the picture. He was having tiles of four colours orange, yellow, green and blue. He fitted the tiles in 8 columns and 12 rows. The size of one tile was 1 foot x 1 foot and the area of each tile is 1 foot².
He arranged the tile in such a way that colour of tiles in each row and column were in the pattern:
Orange> Yellow> green>Blue>Orange>..... and so on.?
What is the area of the tiles fitted in the rectangular part OABX?
Read the text carefully and answer the questions:
Roshan decorated one of his bathroom wall with tiles as shown in the picture. He was having tiles of four colours orange, yellow, green and blue. He fitted the tiles in 8 columns and 12 rows. The size of one tile was 1 foot x 1 foot and the area of each tile is 1 foot².
He arranged the tile in such a way that colour of tiles in each row and column were in the pattern:
Orange> Yellow> green>Blue>Orange>..... and so on.
What is the ordinate of top row tiles?
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44 videos413 docs55 tests
