Question Text
Question 1 :
It is given that $\triangle ABC\cong \triangle FDE$ and $AB=\,5cm$, $\angle B={ 40 }^{ 0 }$ and $\angle A={ 80 }^{ 0 }$. Then which of the following is true?
Question 2 :
If in two triangles $\Delta ABC$ and $\Delta PQR$, $AB = QR, BC = PR$ and $CA = PQ,$ then :<br/>
Question 3 :
In $\bigtriangleup ABC and \bigtriangleup QRP, AB =QR,\angle B=\angle R\:and \: \angle C=\angle P.$ By A.S.A, $\triangle ABC$ and $\triangle QRP$ are similar
Question 5 :
Choose the correct answer form alternatives given.<br>Whichof the following is a root of the polynomial f(x) = $x^3 \, - \, 2x^2$ - x +2?<br>
Question 6 :
The heights of 10 girls were measured in cm and the results are as follows: 135, 150, 139, 128, 151, 132, 146, 149, 143, 141. What is the height of the shortest girl?
Question 8 :
The ratio of the number of sides of a square and the number of edges of a cube is
Question 9 :
<p>State whether the statements given are True or False</p><p>If $\dfrac{p}{q}$ is a rational number and m is a non-zero integer, then $\dfrac{p\times m}{q\times m}$ is a rational number not equivalent to $\dfrac{p}{q}.$</p>