Define the following terms :
(i) Angle
(ii) Interior of an angle
(iii) Obtuse angle
(iv) Reflex angle
(v) Complementary angles
(vi) Supplementary angles

Define supplementary angles.

Define complementary angles.

In the adjoining figure,name the following pairs of angles.(i) Obtuse vertically opposite angles (ii) Adjacent complementary angles (iii) Equal supplementary angles (iv) Unequal supplementary angles ( iv) Adjacent angles that do not form a linear pair

Straight Angle and Reflex Angle

Two angles are in the ratio 4:5 Find the angles if they are (i) complementary (ii) supplementary to each other.

Give two measures of (i) acute angle (ii) obtuse angle.

Right Angle|Acute Angle|Obtuse Angle|Straight Angle|Reflex Angle|Complementary Angle|Supplementary Angles|Question Practice|OMR

Right Angle|Acute Angle|Obtuse Angle|Straight Angle|Reflex Angle|Complementary Angle|Supplementary Angles|Question Practice|OMR

An angle is 34^@ more than its complementary angle. The measure of the angle is