Question

THE LCM OF  24  AND 36 IS 48  AND HENCE FIND THEIRHCF 

THE LCM OF  24  AND 36 IS 48  AND HENCE FIND THEIRHCF 

The lcm of 24 and 36 is 48 and hence find their hcf

Let l be a line and a be a point not on l. Through A draw a line m parallel to l. Write the steps of construction.

Let l Bea line and A be point not on l.
Through A, draw a line m parallel to l.
Write the steps of construction.                                       

Three consecutive positive integers are taken such that the sum of the square of the first and the product of the other two is 154. Find the integers.

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Hbse math

• In a triangle ABC , D, E, F are respectively the mid points of sides AB, BC, AC. Show that triangle ABC is divided in to four congruent Triangle by joining D, E, F
  

In a triangle ABC , D, E, F are respectively the mid points of sides AB, BC, AC. Show that triangle ABC is divided in to four congruent Triangle by joining D, E, F