Question
In a Quadrilateral ABCD, $\angle\text{A} = 90^\circ$ and AB = BC = CD = DA, Then ABCD is a:
✓
Answer
- Square
Solution:
A quadrilateral with pair of opposite sides equal and having one right angle is called Rectangle and a rectangle with all sides equal is called Square. So, ABCD is a Square.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
How many lines pass through one point?
On a particular day, the rain fall recorded in a terrace $6\ cm$ long and $5m$ board is $15\ cm.$ The quantity of water collected in the terrace is:
→A solid metal ball of radius 8cm is melted and cast into smaller balls, each of radius 2cm. The number of such balls is:
$75 \times 75 + 2 \times 75 \times 25 + 25 \times 25$ is equal to:
→If the height of a cylinder is doubled and radius remains the same, then volume will be:
If two lines intersect each other then:
$\triangle\text{ABC}$ is right angled at $B$. Given that $AC = 15\ cm, AB = 9\ cm$ and $E$ and $D$ are the mid$-$points of sides $AC$ and $AB$ res. Calculate the area of $\triangle\text{ADE}.$
→If side of a scalene $\triangle$ is doubled then area would be increased by:
→Two parallelograms stand on same base and between the same parallels. The ratio of their areas is:
ABCD is a parallelogram in which diagonal AC bisects $\angle\text{BAD}.$ If $\angle\text{BAC} = 35^\circ,$ then $\angle\text{ABC} =\ ?$
→