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?
1.
Sides are equal
2 Opposite angles are equal
4
3.
5
5.
Area of one night triangle
sq. cm.
Area of the whole figure
sq. cm.
Write the lengths of two diagonals.
Product of diagonals
Write the relation between the product of diagonals and area of the figure
Draw a rhombus with length of diagonals 5 cm and​

Answer 1

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.



Step-by-step explanation:

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