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Construct a triangle PQR in which QR = 6cm, ∠Q = 60° and PR-PQ = 2cm.

P Procedure 1. Draw a line segment of base QR = 6 cm 2. Measure and draw ∠Q = 60°... View Article

3(t – 3) = 5(2t + 1) => 3t – 9 = 10t + 5 Rearranging the equation and combining... View Article

Solution Let the side of square be x m. Area of square = x2 According to the given details, the equation... View Article

Solution 3x – 2x =18 Rearranging the terms we get X = 18 Verification We will substitute the value of... View Article

Given d1 = 7.5 cm and d2 = 12 cm Formula We know that, Area of the rhombus = (½)... View Article

Solution 3m = 25m -8/5 15m = 25m – 8 Rearranging and combining the like terms 15m – 25m =... View Article

Solution 2x – 1 + x = 14 Rearranging and combining the like terms 2x + x = 14 +... View Article

Solution 4z +3 – 2z =6 Rearranging and combining the like terms 4z – 2z = 6 – 3 2z... View Article

Solution 5x + 9 – 3x = 5 Rearranging the like terms we get 5x – 3x = 5 –... View Article

Solution 5t – 3 – 3t = -5 Rearranging the like terms we get 5t – 3t = -5 +... View Article

Construction Procedure for the given parameters 1. Draw a line segment of base BC = 7 cm 2. Measure and... View Article

Solution We have to find the square root of 529 by the prime factorisation method 529 = 23 × 23 ×... View Article

Solution We have to find the square root of 400 by prime factorisation method 400 = 1 × 5 ×... View Article

Solution We have to find the square root of 729 by prime factorisation method 729 = 1 × 3 ×... View Article

Solution 5x = 4 (x + 10) Rearranging and combining the like terms 5x = 4x + 40 5x –... View Article

Procedure 1. Draw a line segment of base BC = 8 cm 2. Measure and draw ∠B = 45° and extend the... View Article

1. Draw a line segment AB which is equal to XY+YZ+ZX = 11 cm. 2. Make an angle ∠Y =... View Article

The centre of a circle lies in interior of the circle. Circle A circle is a closed two-dimensional figure in which the... View Article

Solution We have to find the square root of 8100 by the prime factorisation method 8100 = 2 × 2 ×... View Article

Solution We have to find the square root of 9216 by the prime factorisation method 9216 = 2 × 2 ×... View Article