Advertisements
Advertisements
प्रश्न
Length of a side of an equilateral triangle and its perimeter vary inversely with each other.
पर्याय
True
False
उत्तर
This statement is False.
Explanation:
Length of a side of an equilateral triangle and its perimeter vary directly with each other, e.g. Let a be the side of an equilateral triangle.
So, perimeter = 3 × (Side) = 3 × a = 3a.
So, if we increase the length of side of the equilateral triangle, then their perimeter will also increases.
APPEARS IN
संबंधित प्रश्न
Which of the following are in inverse proportion?
The population of a country and the area of land per person.
In a hostel of 50 girls, there are food provisions for 40 days. If 30 more girls join the hostel, how long will these provisions last?
If 40 workers can do a project work in 8 days, then _________ workers can do it in 4 days
Meena had enough money to send 8 parcels each weighing 500 grams through a courier service. What would be the weight of each parcel, if she has to send 40 parcels for the same money?
A flood relief camp has food stock by which 80 people can be benefited for 60 days. After 10 days 20 more people have joined the camp. Calculate the number of days of food shortage due to the addition of 20 more people?
Which of the following vary inversely with each other?
If 12 pumps can empty a reservoir in 20 hours, then time required by 45 such pumps to empty the same reservoir is ______ hours.
If x varies inversely as y, then
| x | – | 60 |
| y | 2 | 10 |
If x varies inversely as y and y = 60 when x = 1.5. Find x. when y = 4.5.
A packet of sweets was distributed among 10 children and each of them received 4 sweets. If it is distributed among 8 children, how many sweets will each child get?
