Question
Construct a rhombus $\text{ABCD},$ when:One side $= 5.0 \ cm$ and height $= 2.6 \ cm.$
✓
Answer
Steps:
$1.$ Draw $AB =5 \ cm$.
$2.$ At $B$, draw $B P \perp A B$.
$3.$ From $B P$, cut $B E=2.6 \ cm =$ height.
$4.$ Through $E$ draw a perpendicular to $CP$ to get $QR$ parallel to $A B$.
With $A$ and $B$ as a centre and radii $5 \ cm$ draw arcs cutting $QR$ at $D$ and $C$.
$\text{ABCD}$ is the required rhombus.
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
$D$ and $F$ are mid$-$points of sides $AB$ and $AC$ of a $ \triangle ABC.$ A line through $F$ and parallel to $AB$ meets $BC$ at point $E$.
→- Prove that BDFE is a parallelogram
- Find AB, if EF = 4.8 \ cm.
In $\triangle ABC, \angle B = 90^\circ .$ If $AB = 12$ units and $BC = 5$ units, find$: \cos C$
→Four times a certain two digit number is seven times the number obtained on interchanging its digits. If the difference between the digits is $4;$ find the number.
→A lawn is in the shape of a semicircle of diameter $42\ m.$ the lawn is surrounded by a flower bed of width $7\ m$ all round. Find the area of the flower bed in $m^2.$
→A refrigerator was purchased one year ago for ₹ 20000. Its value depreciates at the rate of 15% per annum. Find:
(i) its present value, (ii) its value after 1 year.
(i) its present value, (ii) its value after 1 year.
The mean of $10$ numbers is $24.$ If one number is included$,$ the new mean is $25.$ Find the included number.
→Use the table given below to find:
$(a)$ The actual class limits of the fourth class.
$(b)$ The class boundaries of the sixth class.
$(c)$ The class mark of the third class.
$(d)$ The upper and lower limits of the fifth class.
$(e)$ The size of the third class.
→$(a)$ The actual class limits of the fourth class.
$(b)$ The class boundaries of the sixth class.
$(c)$ The class mark of the third class.
$(d)$ The upper and lower limits of the fifth class.
$(e)$ The size of the third class.
| Class Interval | Frequency |
| $30 - 34$ | $7$ |
| $35 - 39$ | $10$ |
| $40 - 44$ | $12$ |
| $45 - 49$ | $13$ |
| $50 - 54$ | $8$ |
| $55 - 59$ | $4$ |
If $21168=x^4 \times y^3 \times z^2$, find the values of $x, y, z$.
→Without using tables, evaluate the following$: (\sin90^\circ + sin45^\circ + \sin30^\circ )(\sin90^\circ - \cos45^\circ + \cos60^\circ ).$
→Solve :$\frac{34}{3 x+4 y}+\frac{15}{3 x-2 y}=5, \frac{25}{3 x-2 y}-\frac{8.50}{3 x+4 y}=4.5$
→