Question

construct a quadrilateral ABCD in which AB=BC=CD=DA=4cm <B=90° what type of a quadrilateral is it ​

Answer 1

Solution

Correct option is C)

1. Draw a line segment BC=5 cm.

2. Draw a line segment XB making angle of 105˚ at B

3. With 4 cm as radius, draw an arc from B, name it as A.

4. Draw a line segment YC making angle of 80˚ using protractor at C.

5. With radius as 6.5 cm from C, cut the arc just drawn, name it as A.

6. Join AD.

7. ABCD is the required quadrilateral.

8. Measure the length of AD=5.5 cm.

Answer 2

Answer:

Square

Step-by-step explanation:

square has equal sides

square has 90⁰ angle

so it is a square

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