Jose Paul Solutions for Chapter: Special Types of Quadrilaterals, Exercise 5: REVISION EXERCISE

The unknown angle in the figure is $x°$, find the value of $x$.

The unknown angle in the figure is $x°$, find the value of $x$.

I am a special quadrilateral in which my sides are all equal. One of my angles is $90°$. What am I?

I am a special quadrilateral. Two of my sides are parallel. Who am I?

I am a special quadrilateral. In which two of my adjacent sides are $7 \mathrm{cm}$ and the other two adjacent sides are $10 \mathrm{cm}$. Who am I?

Draw any two lines of different lengths say$6 \mathrm{cm}$ and $4 \mathrm{cm}$ which bisect each other at right angles. Join the endpoints. What figure do you get?

I am a special quadrilateral. Two pairs of my opposite angles are equal. My adjacent sides are of different lengths. What kind of quadrilateral am I?

I am a special quadrilateral in which all my angles are equal but adjacent sides are not equal. What am I?