Class 7th NCERT | Maths | Chapter 6 The triangle and its Properties | Part 1|

Class 7th ch 1 notes

Class- 7 Math profit and loss

Triangle CAT is an isosceles triangle with vertices (2, 1), (6, 1), and (4, 7) . Triangle DOG is similar to triangle CAT, and two of its vertices are (3, -1) and (5, -1) . If the third vertex has a y-coordinates that is less than -1 , what is the coordinates of the third vertex?

If (1,4) is the centroid of a triangle and the coordinates of its any two vertices are (4,-8) and (-9,7), find the area of the triangle.

Class 7 Math Fractions in descending Order