Question

draw quadrilateral ABCD of AB 5cm A 80°, AD 3cm , D 120° CD 4 cm, draw a triangle of same area as that of quadrilateral ABCD​

Answer 1

Answer:

ABCD is the required quadrilateral.

Step-by-step explanation:

Given,

Construct a quadrilateral ABCDABCD when AB= 5\ cm, BC= 4\ cm,CD= 6\ cm, AD= 3\ cm and BD= 5.5\ cm.AB=5 cm,BC=4 cm,CD=6 cm,AD=3 cmandBD=5.5 cm.

Following steps:

Draw a line segments AB=5\ cmAB=5 cm using scale.

From point AA , draw an arc with 3\ cm3 cm and from point BB , cuts before arc at DD with 5.5\ cm5.5 cm

From point BB ,draw an arc with 4\ cm4 cm measure and from point DD , cuts this arc at CC with 6\ cm6 cm

Join BC,CD and ADBC,CDandAD

Now, ABCDABCD is the required quadrilateral.

By using scale measure the length of ACAC .

Step-by-step explanation:

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