Find the length of the segment AB

In the given triangle  then the line segment DE ll AC

It is also called midpoint theorem.

If the line divides the two sides of the triangle proportionally then the line is

If two triangles are similar then their corresponding sides are

If a ray bisects an angle of a triangle, then it divides the opposite side into segments

If three parallel lines intersect two transversals,

If a line divides two sides of a triangle proportionally, then it is parallel to the third side.

If a line parallel to one side of a triangle intersects the other two sides, then it divides the two sides proportionally.

If a line parallel to one side of a triangle intersects the other two sides

Polygons are similar when

Identify the similarity criteria if the two triangles in the figure are similar

If the area of two similar triangles is 144 and 225, respectively, then what is the scale factor of similar triangles?

If the area of two similar triangles is 144 and 225, respectively, then what is the scale factor of similar triangles?

Scale factor of A to B is 2: 9. If the perimeter of A is 18 cm, what is the perimeter of B?

If the perimeter of two triangles ABC and PQR are 24 and 36, respectively. What is the ratio of their corresponding sides?

If the areas of two similar triangles are in the ratio 9:16, then their corresponding sides are in the ratio