An equilateral triangle of side 3 inch is given. How many
equilateral triangles of side 1 inch can be formed from it
Answers were Sorted based on User's Feedback
Answer / manoharnsr
Yes it is 9. Check this figure.
/\ 1 in this row
/\/\ 3 in this row
/\/\/\ 5 in this row
total 9 triangles.
Is This Answer Correct ? | 39 Yes | 2 No |
Answer / uday
yes it is 9.
area of an equilateral triangle: (S^2 sqrt of 3)/4
where s is length of a side.
calculate it u will get d answer which is 9 only.
Is This Answer Correct ? | 10 Yes | 8 No |
Answer / kamaljeet kaur
Hey two cases are there...
If someone is suppose that he is given a triangle like a
wire , and has to make equilateral triangles out of it,
Total length of the sides of original triangle(x) = 9 inches.
Total length of the sides of 1 inch equilateral triangle(y)
= 3 inches
Total number of 1 inch triangles = x/y = 3
Answer = 3 triangles......
And in second case, if he suppose that a trianlge drawn on
paper is given.... then area wise, 9 triangles can be
made.... we can't stick to that answer only.. Coz actually a
triangle has no area... so 3 triangles... must be the
preffered answer.
Is This Answer Correct ? | 4 Yes | 2 No |
A father is 30 years older than his son however he will be only thrice as old as the son after 5 years what is father's present age ?
pls send general aptitude previous question papers for my email id
plz send all previous question papers for SBI clerical post.my email id is bashawaheed@gmail.com
0 Answers State Bank Of India SBI,
Four friends are given named Akansha, Anuska, Anisha, ... , ... Each of them live in a separate home and sleep on one bed. Akansha and Anuska have two extra beds, two of the house have green lawns while the rest have narrow porchs, One of the house has Airconditioner while the rest have fans
A starts from a place at 11.00 am and travels at a speed of 4 kmph , B starts at 1.00 pm and travels with speeds of 1 kmph for 1 hr , 2 kmph for the next hr , 3 kmph for the next hr and so on. At wht time will B catch up with A ?
17 Answers CTS, TCS, Infosys,
what is the difference in the functions of wave trap and lightning arrestor
THERE ARE 3 MIXTURES WHEN MIXED IN THE RATIO OF 3:4:5 PRICE WAS 240.WHEN MIXED WITH 6:4:9 PRICE WAS 340.WHAT'S THE PRICE WHEN MIXED IN 5:6:8 RATION PRICE IS
28. A and B can finish a piece of work in 20 days .B and C in 30 days and C and A in 40 days. In how many days will A alone finish the job (a) 48 (b) 34 2/7 (c) 44 (d) 45
3 Answers CSC, Wipro, Banking,
15 tennis players take part in a tournament. Every player plays twice with each of his opponents. How many games are to be played?
A fuel dealer mixes two brands of fuel which cost in the ratio 2:3 A solution of 30% Brand A with Brand B yields profit of 10% when sold at RS 297. What is cost of brand B?
In a storage stall of 5x3x2inch.How many blanks of size 2x1x1inch can be stored..
City A's population is 68000, decreasing at a rate of 80 people per year. City B having population 42000 is increasing at a rate of 120 people per year. In how many years both the cities will have same population?
7 Answers Hewitt, Mu Sigma, 3i Infotech, Geodesic, Canara Bank,