Advertisements
Advertisements
प्रश्न
The median of a triangle divides it into two ______.
विकल्प
triangles of equal area
congruent triangles
right triangles
isosceles triangles
उत्तर
The median of a triangle divides it into two triangles of equal area.
Explanation:
We know that, a median of a triangle is a line segment joining a vertex to the mid-point of the opposite side. Thus, a median of a triangle divides it into two triangles of equal area.
APPEARS IN
संबंधित प्रश्न
Diagonals AC and BD of a quadrilateral ABCD intersect each other at P. Show that:
ar(ΔAPB) × ar(ΔCPD) = ar(ΔAPD) × ar (ΔBPC)
ABCD is a parallelogram. P is the mid-point of AB. BD and CP intersect at Q such that CQ: QP = 3.1. If ar (ΔPBQ) = 10cm2, find the area of parallelogram ABCD.
Two parallelograms are on the same base and between the same parallels. The ratio of their areas is
Diagonal AC and BD of trapezium ABCD, in which AB || DC, intersect each other at O. The triangle which is equal in area of ΔAOD is
The side of a square field is 16 m. What will be increase in its area, if each of its sides is doubled?
Find the area and perimeter of the following parallelograms
The King was very happy with carpenters Cheggu and Anar. They had made a very big and beautiful bed for him. So as gifts the king wanted to give some land to Cheggu, and some gold to Anar. Cheggu was happy. He took 100 meters of wire and tried to make different rectangles.
He made a 10 m × 40 m rectangle. Its area was 400 square meters. So he next made a 30 m × 20 m rectangle.
- What other rectangles can he make with 100 meters of wire? Discuss which of these rectangles will have the biggest area.
In the following figure, the area of parallelogram ABCD is ______.
Area of a rectangle with length 5 cm and breadth 3 cm is ______.
How will you decide? Discuss.