Question
Construct a right triangle having hypotenuse of length $5.6\ cm$ and one of whose acute angles measures $30^\circ .$

Answer

Here, $\angle\text{A}=30^\circ$ and $\angle\text{C}=90^\circ$ By angle sum property: $\angle\text{B}=60^\circ$
Steps for construction:
Step I: Draw the hypotenuse $AB$ of length $5.6\ cm.$
Step II: Draw $\angle\text{BAX}=30^\circ$ and $\angle\text{ABY}=60^\circ$
Step III: The ray $AX$ and $BY$ intersect at $C.$ Then, $ABC$ is the required triangle.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

On selling a sofa-set for $Rs. 21600$, a dealer gains $8\%$. For how much did he purchase it?
What should be added to $x y-3 y z+4 z x$ to get $4 x y-3 z x+4 y z+7$ ?
$6(1 - 4x) + 7(2 + 5x) = 53$
Two coins are tossed simultaneously $200$ times and we get two heads: $58$ times, one head: $83$ times: $0$ head: $59$ times. When two coins are tossed at random, what is the probability of getting $(i)\ 2$ heads, $(ii)\ 1$ head, $(iii)\ 0$ head$?$
Language Application:Given below are few mathematical terms.

Find:
$a.$ The ratio of consonants to vowels in each of the terms.
$b.$ The percentage of consonants in each of the terms.
Arrange the expressions given below in increasing order:
(a) (-348) + (-1064)
(b) (-348) – (-1064)
(c) 348 – (-1064)
(d) (-348) × (-1064)
(e) 348 × (-1064)
(f) 348 × 964
In the given figure. $DE \| BC$. If $\angle\text{C}=65^\circ$ and $\angle\text{B}=55^\circ$, find
$i. \angle\text{ADE}$
$ii. \angle\text{AED}$
$iii. \angle\text{C}$
Number of children in six different classes are given below. Represent the data on a bar graph.
ClassNumber of children
V125
VI110
VII100
VIII95
IX90
X70
(i) Find the average number of children in the classes.
(ii) Find the ratio of students of Class VI to the students of Class VIII.
The longer side of a parallelogram is $54\ cm$ and the corresponding altitude is $16\ cm$. If the altitude corresponding to the shorter side is $24\ cm$, find the length of the shorter side.
Solve the following equations. Check your result in case.
$2\text{x}-3=\frac{3}{10}(5\text{x}-12)$