Question

Draw 4 right triangles of sides 3 cm, 4 cm, 5 cm

and take the cut out.

Paste them on a paper as in the picture.

Give appropriate name for the figure obtained.

What are the properties of this figure​

Answer 1

Answer:

Answer

Step 1 : Draw line BC of 4cm.

Step 2 : Draw 90° at B.

Step 3 : Cut 3cm on line of 90° from B.

Step 4 : Name it as A.join a with C.where AC=5cm

Step 4 : Take midpoint of all sides AB,BC,CA

Step 5 : Draw line from A,B,C to mid point of opposite line .

Step 6 : Cutting point of all three lines are known a centroid.