Question

In Fig., (a) name any four angles that appear to be acute angles.
(b) name any two aneles that appear to be obtuse angles.​

Answer 1

Answer:

ACUTE ANGLE

• ANGLE WHICH IS LESS THAN 90° IS CALLED ACUTE ANGLE

Here the acute angles are following :-

1. <ABC
2. <AEB
3. <CDA
4. <AED

OBTUSE ANGLE

• ANGLE WHICH IS MORE THAN 90° IS CALLED ACUTE ANGLE

Here the obtuse angles are following :-

1. <BCD
2. <BAD
3. <BED [Straight Line] [180°]
4. <AED [Straight Line ] [180°]

HOPE IT HELPS YOU !

THANKS !

Answer 2

Answer:

Acute angles

• <EBC
• <ECB
• <EAB
• <CDE

Obtuse angle

• <BCD
• <DAB