MEDIUM
7th West Bengal Board
IMPORTANT
Earn 100

Draw a triangle ABC with scale and pencil. Now, with the help of compass, let us bisect each of the three angles of the triangle and find if the angle bisectors are concurrent.

Important Questions on Revision of Previous Knowledge

MEDIUM
7th West Bengal Board
IMPORTANT
With the help of protractor draw two angles 80° and 100° respectively. Now with the help of compass construct two more angles equal to 80° and 100°. Write the types of angles so drawn.
MEDIUM
7th West Bengal Board
IMPORTANT
Draw a triangle ABC with scale and pencil. Bisect the three sides with compass. Find the side bisectors are concurrent.
MEDIUM
7th West Bengal Board
IMPORTANT
What do we get on joining two set squares?
MEDIUM
7th West Bengal Board
IMPORTANT

The figure that will be formed if two 45°-45°-90° set squares are put together is of a _____.

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MEDIUM
7th West Bengal Board
IMPORTANT

The figure that will be formed if two 30°-60°-90° set squares are put together is of a _____.

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MEDIUM
7th West Bengal Board
IMPORTANT
Form Rhombus and Trapezium with set squares.
MEDIUM
7th West Bengal Board
IMPORTANT

Find if the given statement is true or false.

All the angles of a square are right angles.

MEDIUM
7th West Bengal Board
IMPORTANT

Find if the given statement is true or false.

Sides of any rectangular figures are equal.