EASY
8th ICSE
IMPORTANT
Earn 100

How many diagonals does the following have

A regular pentagon

50% studentsanswered this correctly

Important Questions on Understanding Quadrilaterals

EASY
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 1
Find the sum of the interior angles of a polygon of 9 sides.
MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 2
Find the measure of each interior and exterior angle of a regular polygon of 12 sides.
MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 3

Find the number of sides of a regular polygon, when its interior angle has a measure of: 135°

MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 3

Find the number of sides of a regular polygon, when its interior angle has a measure of: 120°

MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 3

Find the number of sides of a regular polygon, when its interior angle has a measure of: 170°

MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 3

Find the number of sides of a regular polygon, when its interior angle has a measure of: 168°

MEDIUM
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 3

Find the number of sides of a regular polygon, when its interior angle has a measure of: 175°

EASY
8th ICSE
IMPORTANT
Maths Hub (ICSE)>Chapter 12 - Understanding Quadrilaterals>CHECK POINT>Q 4

Prove that the sum of all interior angles of an octagon is 1080°.