Advertisements
Advertisements
Question
In the adjoining figure, name the following pairs of angles.
- Obtuse vertically opposite angles
- Adjacent complementary angles
- Equal supplementary angles
- Unequal supplementary angles
- Adjacent angles that do not form a linear pair
Sum
Advertisements
Solution
- ∠AOD, ∠BOC
- ∠EOA, ∠AOB
- ∠EOB, ∠EOD
- ∠EOA, ∠EOC
- ∠AOB and ∠AOE; ∠AOE and ∠EOD; ∠EOD and ∠COD
shaalaa.com
Is there an error in this question or solution?
Chapter 5: Lines and Angles - EXERCISE 5.1 [Page 79]
APPEARS IN
RELATED QUESTIONS
Fill in the blanks:
Two angles forming a linear pair are ______
Draw the pairs of angles as described below. If that is not possible, say why.
Complementary angles that do not form a linear pair.
Draw the pairs of angles as described below. If that is not possible, say why.
Adjacent angles which are not in a linear pair.
Draw the pairs of angles as described below. If that is not possible, say why.
Angles which are neither complementary nor adjacent.
If the three angles at a point are in the ratio 1 : 4 : 7, find the value of each angle?
In the given figure, find the value of x
Find the value of y
In the following figure, PQ || RS. If ∠1 = (2a + b)° and ∠6 = (3a – b)°, then the measure of ∠2 in terms of b is ______.
In the following figure, write, if any, (i) each pair of vertically opposite angles, and (ii) each linear pair.
What is the type of other angle of a linear pair if one of its angle is acute?
