EASY
8th CBSE
IMPORTANT
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The sum of the exterior angles of a decagon is °.

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Important Questions on Understanding Shapes

EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 1
In a trapezium, one pair of opposite sides are_____
EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 1
In a rectangle, _____ sides are equal.
EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 1
In a rhombus,_____sides are equal.
EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 1
If each angle of a rhombus is a right angle, then rhombus is a_____
 
EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 1
If the diagonals of a quadrilateral bisect each other at right angles, then it is a_____
EASY
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 3
If all the angles of a quadrilateral are equal, find the measure of each angle. What special name can you give to this quadrilateral?
MEDIUM
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 4
The measure of one angle of a parallelogram is 63°. Find the measure of the remaining three angles.
HARD
8th CBSE
IMPORTANT
'I Did It' Mathematics>Chapter 8 - Understanding Shapes>Worksheet>Q 6
The ratio of adjacent sides of a parallelogram is 2:3. Find the length of each side if its perimeter is 80 cm.