copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Higher Math - Calculating the Minimum Perimeter of a Triangle No triangle exists that minimizes that condition However, the infinum of the perimeters of all such triangles = twice the distance from (a,b) to the line y = x That's just an application of the triangle inequality after picking the first two points (one is on the line, the other is (a,b)) of any triangle
Perimeter of Athletic Lanes | Math Help Forum An athletic track has four lanes The lanes are 1 metre apart If the inside lane is exactly 400 m, with 100m straights, find the lengths of the other three lanes Can I please have an explanation for obtaining the answer to this problem?
Perimeter of a rectangle. - Math Help Forum How would I find the answer to A rectangular flat-screen computer monitor has a diagonal that measures 20 inches The ratio of the length of the screen to the width of the screen is 4 to 3 What is the perimeter of the screen, in inches?
Perimeter of a circle as a limit of inscribed regular sided polygon Show that the perimeter Pn of an n-sided regular polygon inscribed in a circle of radius r is P n = 2 n r sin (π n) Find the limit of Pn as n approaches ∞ My attempt: The sum of the interior angles is π (n 2) If we apply the cosine law to find the length of each side of the n-sided regular polygon we find c 2 = 2 r 2 2 r 2 cos (4 π n π)
Surveying Property (Law of Sines) | Math Help Forum Then did the math, and since it asked for the perimeter I added all 3 sides after i used law of sines to find the sides Basically I got a really big answer, (the answer is 1425 ft) View attachment 23684 later found out about bearing and did this View attachment 23685 I tried to make sense of it, but the wording really confuses me Click to
Changing dimension in a rectangle - Math Help Forum so where do i start for this problem? the length l of a rectangle is decreasing at the rate of 2 cm sec while the width w is increasing at the rate of 2 cm sec when l=12cm and w= 5cm, find the rates of change of area, perimeter, and the lengths of the diagonals of the rectangle
Upper and Lower Bounds - Math Help Forum To granddad Really sorry if i am getting back to you on this For the first question perimeter of square , the data was the following: Upper bound perimeter=27 26cm Lower bound perimeter=27 22cm Give the perimeter of the square to an appropriate degree of accuracy As you said The true value of the perimeter lies between 27 22 cm and 27 26 cm
Perimeter - Math Help Forum How would I solve this? "The perimeter of a rectangle is 40 cm If the length were doubled and the width halved, the perimeter would be increased by 16cm Find the dimensions of the original rectangle "