Question

# Construct the following quadrilaterals(i) Quadrilateral $$\text{DEAR}$$$$\text{DE} = 4\ \text{cm}$$$$\text{EA} = 5\ \text{cm}$$$$\text{AR} = 4.5\ \text{cm}$$$$\angle\text{E} = 60^{\circ}$$$$\angle \text{A} = 90^{\circ}$$(ii) Quadrilateral $$\text{TRUE}$$$$\text{TR} = 3.5\ \text{cm}$$$$\text{RU} = 3\ \text{cm}$$$$\text{UE} = 4\ \text{cm}$$$$\angle \text{R} = 75^{\circ}$$$$\angle \text{U} = 120^{\circ}$$

Solution

## i)1. Draw $$EA$$ of length $$5 \ cm$$.2. Draw an angle of $$60$$ degree on $$E$$ and cut an arc of $$4\ cm$$ on it. The point of intersection is $$D$$.3. Draw an angle of $$90$$ degree on $$A$$ and cut an arc of $$4.5\ cm$$ on it. The point of intersection is $$R$$.4. Join all the points.$$DEAR$$ is the required quadrilateral.ii)1. Draw $$RU$$ of length $$3\ cm$$.2. Draw an angle of $$75$$ degree on $$R$$ and cut an arc of $$3.5\ cm$$ on it. The point of intersection is $$T$$.3. Draw an angle of $$120$$ degree on $$U$$ and cut an arc of $$4\ cm$$. The point of intersection is $$E$$.4. Join all the points.$$TRUE$$ is the required quadrilateral.MathematicsNCERTStandard VIII

Suggest Corrections

0

Similar questions
View More

Same exercise questions
View More

People also searched for
View More