Question Text
Question 1 :
If an angle is its own complementary angle, then its measure is _________.
Question 2 :
If two complementary angles are in the ratio $13:5$, then the angles are ________.
Question 4 :
$\angle\,A$ is supplementary to $\angle\, B,\, \angle\, B$ is complementary to$\angle\, C$. If $\angle\, A\, =\, 118^\circ$, what is the measure of$\angle\, C$ ?
Question 5 :
Two distinct _____in a plane cannot have more than one point in common.
Question 6 :
Two angles are supplementary, if one of them is$\displaystyle { 49 }^{ o }$. Find the other angle?
Question 7 :
Two supplementary angles are in the ratio $5:7$. Find the smallest angle.<table class="wysiwyg-table"><tbody><tr><td>$1^{st}$ angle $=$ $\dfrac{5}{12} \times 180^o$ and <br/>$2^{nd}$ angles $=$ $\dfrac{7}{12} \times 180^o$</td></tr></tbody></table>
Question 11 :
If $2x + 3y + 4 = 0$ & $\lambda x + ky + 2 = 0$ are identical lines then $3\lambda - 2k = $
Question 13 :
Measure of an angle of linear pair is $125^{\circ}$, then what is the measure of another angle?
Question 14 :
The angle between the internal and the external bisectors of an angle of a triangle is ___________.
Question 15 :
If amongst two supplementary angles, the measure of smaller angle is four times its complement, then their difference is: