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In Geografi / Sekolah Menengah Atas | 2025-07-23

disiplin ilmu yang berhubungan dengan geografi 2 klimatologi​

Asked by destianantam

Answer (4)

The maximum area of a rectangle when given perimeter is simply perimeter/sides. To get the maximum area, simply divide 160 (perimeter) by 4 (sides in a rectangle) and then square the result: 160/4 = 40 40 x 40 = 1600 The maximum area, when the sides are all of the same length, is ***1600 square yards. *** **********Hope this helps!
*****~ArchimedesEleven* ***
***

Answered by ArchimedesEleven | 2024-06-10

Maximum area covered by 160 yards fence will be 1600 square yards.
Let the length and the width of a rectangular region are 'l' and 'w'.
Since, length of a rope covering the rectangular region is 160 yards ,
Therefore, length of the rope will represent the perimeter of the rectangular region.
2(l + w) = 160
l + w = 80 ---------(1)
Expression for the area of a rectangular region is,
Area = Length × Width
**A = l × w **
Substitute the measure of 'w' from equation (1),
w = 80 - l
A = l(80 - l)
A = 80l - l²
For maximum area to be covered, find the derivative of the area with respect to length and equate it to zero .
A'= 80 - 2l
For A' = 0,
80 - 2l = 0
l = 40 yards
By substituting l = 40 in the expression of the area,
Area of the rectangular region = 80(40) - (40)²
= 3200 - 1600
= 1600 square yards
Therefore, maximum region covered by 160 yards fence will be 1600 square yards.
Learn more,
https://brainly.com/question/37217

Answered by eudora | 2024-06-15

The maximum area that can be enclosed by 160 yards of fencing is 1600 square yards, achieved by forming a square with sides of 40 yards each. This is derived from the relationship between perimeter and the area of a rectangle. By using calculus to find the dimensions that maximize the area, it is confirmed that the optimal shape is a square.
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Answered by eudora | 2024-11-04

Jawaban:Mapel : GeografiTingkat : UmumDisiplin ilmu percabangan Geografi1. Klimatologi : Mempelajari tentang iklim (perubahan kondisi cuaca dalam waktu yang panjang)2. Meteorologi : Mempelajari ilmu cuaca di alam sekitar terutama fenomena yang berkaitan dengan peristiwa di atmosfer3. Geofisika : Ilmu yang mempelajari tentang Penerapan ilmu fisika yang ada di alam sekitar seperti Sambaran petir, aktivitas pergerakan lempeng bumi, dan ilmu penerapan yang lain4. Geologi : ilmu yang mempelajari batuan di dalam permukaan bumi

Answered by wahyusulistiyono21 | 2025-07-23