In the fig. `angleAOF` and `angleFOG` form a linear pair such that:
`angleEOB=angleFOC=90^@` and `angleDOC=angleFOG=angleAOB=30^@`

Name all the right angles.

In the fig. angleAOF and angleFOG form a linear pair such that: angleEOB=angleFOC=90^@ and angleDOC=angleFOG=angleAOB=30^@ Name three pairs of adjacent angles.

In the fig. angleAOF and angleFOG form a linear pair such that: angleEOB=angleFOC=90^@ and angleDOC=angleFOG=angleAOB=30^@ Find the measure of angleFOE,angleCOB and angleDOE

In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC = 90° and angleDOC = angleFOG = angleAOB = 30^@ .Name three pairs of supplementary angle.

In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC = 90° and angleDOC = angleFOG = angleAOB = 30^@ .Name three pairs of adjacent complementary angles.

In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC = 90° and angleDOC = angleFOG = angleAOB = 30^@ .Name three pairs of complementary angles other than those covered in adjacent complementary angles.

In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC = 90° and angleDOC = angleFOG = angleAOB = 30^@ . Find the measure of angleFOE , angleCOB and angleDOE .

Can two right angles form a linear pair?

In fig. ∠AOF and ∠FOG form linear pair. ∠EOB = ∠FOC = 90° and ∠DOC = ∠FOG = ∠AOB = 30°.Name three pairs of supplementary angle.

If angles forming a linear pair are equal, then each of these angles is of measure 90^@ .

Take two identical set squares with angles 30^(@)-60^(@)-90^(@) and place these adjacently to form a parallelogram as shwon in the fig . Does this help you to verify the above property property: The opposite sides of a parallelogram are of equal length.