Question

construct a quadrilateral DEAR where DE = 4.8cm EA = 5cm AR = 4.5cm and <E = 105 degree and <A = 90 degree​

Answer 1

Step-by-step explanation:

Given:-

DE = 4.8cm, EA = 5cm, AR = 4.5cm, and <E = 105° and <A = 90°

To find:-

Construct a quadrilateral DEAR ?

Solution:-

I)Rough diagram:-

See the attachment

ii) Construction:-

See the above attachment

iii)Steps of Construction:-

1. Draw a neat rough diagram of the given quadrilateral.
2. Draw a linesegment EA with 5cm.
3. Construct an angle of 105° at E and draw an arc with 4.8cm from E and name the intersecting point D.
4. Construct an angle of 90° at A and draw an arc with 4.5cm from A and name the intersecting point R .
5. Join D and R.
6. DEAR is the required quadrilateral.