Question 1 :
If the sum of two adjacent angles is $100^{\circ}$ and one of them is $35^{\circ}$, then the other is :<br>
Question 2 :
Two supplementary angles are in the ratio $4:5$. Find the angles.<br/>
Question 3 :
In a $\Delta$PQR, if $\angle P - \angle Q = 42^{\circ}$ and $\angle Q - \angle R = 21^{\circ}$, find $\angle P, \angle Q$ and $\angle R$.
Question 4 :
The angle between the internal and the external bisectors of an angle of a triangle is ___________.
Question 5 :
If sum of two angles is $\displaystyle { 90 }^{ o }$. They will be:
Question 6 :
When an arm of an angle is extended to double its length, then the measure of the angle:
Question 7 :
Sumit constructed an angle of $90^o$ and trisected it. Measure of two angles taken together will be<span><br></span>
Question 8 :
Angles of a triangle are in the ratio 4 : 6 : 5. The triangle is :
Question 11 :
If two angles are complementary of each other, then each angle is:<br/>
Question 12 :
If angles of triangle are in a ratio 1:1:2.measures of all the angles will be?
Question 14 :
The measure of an angle is three times the measure of its complement. The angles are:
Question 16 :
In the following, state if the statement is true(T) or false(F).<br>The interior of a triangle includes its vertices.<br>
Question 19 :
Two angles are supplementary and one angle is twice the other angle then, find the both angles.
Question 20 :
Two complementary angles are such that two times the measure of one is equal to three times the measure of the other. The measure of the larger angle is:
Question 21 :
If the difference of two supplementary angle is 30, then the larger angle is
Question 22 :
If the complement of an angle is $79^o$, then the angle will be of
Question 24 :
Two angles are adjacent and form an angle of $100^\circ$. The larger is $20^{\circ}$ less than five times the smaller. The larger angle is
Question 25 :
The larger of two supplementary angles exceeds the smaller by $24$ degrees. Then the angles are:<br/>
Question 26 :
Angles of a triangle are in the ratio $3 : 4 : 5$. The smallest angle is $45^o$.
Question 27 :
The vertex angle of an isosceles triangle measures $84^{o}.$ What is the measure of base angle<br/>
Question 29 :
In $\Delta ABC,$ $\angle A = 43^{o}$ and $\angle C = 70^{o}.$ What is the measure of $\angle B?$<br/>
Question 30 :
In a pair of adjacent angles, (i) vertex is always common, (ii) one arm is always common, and (iii) uncommon arms are always opposite rays <br>Then
Question 31 :
Find n ,if $\angle A\, =\, 11n\, -\, 13^{\circ}$ and $\angle B\, =\, 7n\, +\, 39^{\circ}$,where A and B are vertically opposite angles.
Question 32 :
Mark the correct alternative of the following.<br>The angles of a triangle are in the ratio $2:3:7$. The measure of the largest angle is?<br>
Question 34 :
Lines PQ and RS intersect at O. If $\angle POS = 2 \angle SOQ$, then the four angles at O are:<br/>
Question 35 :
If an angle is eight times its complementary angle, then the measurement of the angle is:
Question 36 :
An angle is such that the ratio between its complementary and supplementary angles is $1:4$. Then the angle measure is?
Question 37 :
State whether the following statements are true (T) or false (F):<br>In a right-angled triangle, the sum of two acute angles is $90^\circ$.<br>
Question 38 :
If an angle measures $10^{0}$ more than its complement, then the measure of the angle is<br>
Question 40 :
Two supplementary angles are in ratio $4:5$. Find the measure of greater angle.