Find the square root of 3136 by Division method. Solution We have to find the square root of 3136 by the long division method ∴ √3136 = 56 Answer √3136 =56... View Article
Find the square root of 1024 by Division method. Solution We have to find the square root of 1024 by the long division method ∴ √1024 = 32 Answer √1024 =32... View Article
Find the square root of 7921 by Division method. Solution We have to find the square root of 7921 by the long division method ∴ √7921 = 89 Answer √7921 = 89... View Article
Find the square root of 5776 by Division method. Solution We have to find the square root of 5776 by the long division method ∴ √5776 = 76 Answer √5776 = 76... View Article
Find the square root of 3249 by Division method. Solution We have to find the square root of 3249 by the long division method ∴ √3249 = 57 Answer √3249 = 57... View Article
Find the square root of 3481 by Division method. Solution We have to find the square root of 3481 by the long division method ∴ √3481 = 59 Answer √3481 = 59... View Article
Find the square root of 4489 by Division method. Solution We have to find the square root of 4489 by the long division method ∴ √4489 = 67 Answer √4489 = 67... View Article
All parallelograms are trapeziums. (True or False) All parallelograms are trapeziums. Ans: True Trapezium consists of two parallel sides similar to parallelogram.... View Article
Check whether -150 is a term of the A.P. 11, 8, 5, 2, … Given that The given series, A.P. 11, 8, 5, 2.. Find out If -150 is a term of the given AP Solution The first term, a = 11 Common... View Article
In Fig. if x + y = w + z, then prove that AOB is a line. Given x + y = w + z --------(i) We know that , sum of all angles made along a point is 360° So, Taking O as a point ∠AOC + ∠BOC... View Article
In Fig. if AB CD, APQ = 50° and PRD = 127°, find x and y. Given AB || CD and PQ is a transversal Find out We have to find the angles x and y Solution ∠APQ = ∠PQR [ Alternate interior... View Article
Solve the following linear equation: (x – 5) /3 = (x – 3) /5 5(x – 5) = 3(x – 3) On cross multiplying we get 5x – 25 = 3x – 9 2x = 16 x = 8 Answer x = 8... View Article
Find the sum of the odd numbers between 0 and 50. We have to find the sum of odd numbers between 0 and 50 The odd numbers between 0 and 50 are 1, 3, 5, 7, 9 … 49. Therefore, we can see... View Article
Show how √5 can be represented on the number line. To represent √5 on number line let us follow the given procedure 1: Let us assume line AB be of 2 unit on a number line. 2: At B, draw a... View Article
All squares are not parallelograms. (True or False) All squares are not parallelograms. . Ans: False Squares have similar property as Parallelogram. All squares are parallelograms as... View Article
In the Fig QR/QS = QT/PR and ∠1 = ∠2. Show that ΔPQS ~ ΔTQR. Given that In ΔPQR, ∠PQR = ∠PRQ So PQ = PR .…(i) Also given QR/QS = QT/PR By using eq(i), we obtain, QR/QS = QT/QP... View Article
The longest chord of a circle is a _____________ of the circle. The longest chord of a circle is a diameter of the circle. A circle is a closed two-dimensional figure in which the set of all... View Article
Rationalize the denominators of the following: 1/√7 (i) 1/√7 To ratanolise the denominator we have to Multiply and divide 1/√7 by √7 we get,... View Article
In Fig, PR > PQ and PS bisect QPR. Prove that PSR > PSQ. PQR > PRQ — (i) (Since PR > PQ as angle opposite to the larger side is always larger) QPS = RPS — (ii) (As PS bisects... View Article
In the figure, DE||AC and DF||AE. Prove that BF/FE = BE/EC Proof In ΔABC, given as, DE || AC By using Basic Proportionality Theorem, we get, ∴BD/DA = BE/EC ............(i) In ΔABC,... View Article
