Q127 of 160 Page 144

State whether the statements are true (T) or false (F).

A quadrilateral can be drawn if three sides and two diagonal diagonals are given.

TRUE


Here, let BC,AD,CD(sides) are given and AC , BD (diagonals)are also given.


Draw ΔACD by using SSS construction.


With D as centre, draw an arc of radius of length equal to BD.


With C as centre, draw an arc of radius of length equal to BC.


The intersection of these 2 arcs is B. Mark B and complete ABCD.


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State whether the statements are true (T) or false (F).

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State whether the statements are true (T) or false (F).

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State whether the statements are true (T) or false (F).

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State whether the statements are true (T) or false (F).

A quadrilateral can be constructed uniquely if three angles and any two sides are given.