Perimeter and Area

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Question

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Question 1 :

The perimeter of regular polygon is

1. no. of sides x lengths of one side
2. no. of sides + lengths of one side
3. no. of sides – lengths of one side
Answer
19361

Question 2 :

If the area of rectangle increases from 2 cm² to 4 cm² the perimeter will

1. increase
2. decrease
3. remains same
4. none of these
Answer
19362

Question 3 :

The area of a square whose perimeter is 4 m

1. 1 m²
2. 4 m²
3. 2 m²
4. 3 m²
Answer
19363

Question 4 :

Which figure encloses more area : a square of side 2 cm ; a rectangle of side 3 cm & 2 cm ;An equilateral triangle of side 4 cm

1. rectangle
2. square
3. triangle
4. same of rectangle & square
Answer
19364

Question 5 :

The area of rectangle whose length is 15 cm & breadth is 6 m

1. 9000 cm²
2. 90 cm²
3. 9 cm²
4. 900 cm²
Answer
19365