Question
Construct the following angles using set-squares: $90^\circ $
✓
Answer
$90^\circ $ Place $= 90^\circ $ set-square as shown in the figure. Draw two rays $BC$ and $BA$ along the edges from the vertex of $90^\circ $ angle. The angle so formed is $90^\circ $ angle. $\angle\text{ABC}=90^{\circ}$
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
What is to be added to $74.5$ to get $91$?
→Find the ratio of $30$ minutes to $45$ minutes.
→The area of a rectangle is $540cm^2$ and its length is $36\ cm$. Find its width and perimeter.
→What are Prime Numbers? Give ten examples.
Radhika's mother gave her $Rs. 10.50$ and her father gave her $Rs. 15.80,$ find the total amount given to Radhika by her parents.
→Anshu and his friends play the 'idli-vada' game with two numbers, which are both smaller than 10. The first time anybody says 'idli-vada' is after the number 50. What could the two numbers be which are assigned ‘idli’and ‘vada’?
Express the mixed fraction as improper fraction: $7 \frac{1}{9}$
→Draw number lines and locate the following points: $\frac{1}{8},\frac{2}{8},\frac{3}{8},\frac{5}{8},\frac{7}{8}$
→Indicate the following by using integers:
$5^{\circ}$ below zero
→$5^{\circ}$ below zero
Find the $HCF$ of:Two prime numbers.
→