if you are given a certain length of wire the biggest area you can fend up is a circle, 2nd a square. For the rectangle to have the biggest area,the difference between the 2 sides must be the minimum, it must approaches a square
then we have 2(l +w) = 200
l + w = 100
the dimensions are 49 & 51
multiply 49 by 51 = 2499 sq. m, will give the biggest area, any other combinations will give a smaller area if you considered decimal numbers between
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Answer:
18
Step-by-step explanation:
3 times 3 equals 9
9 times 2 equals 18
Answer:
La longitud de los lados congruentes =
B = 8.5cm
C = 8.5 cm
Step-by-step explanation:
El perímetro del triángulo isósceles mide 24 cm.
El lado no congruente mide 7 cm de largo.
Lados congruentes significa lados que son iguales o iguales entre sí.
El perímetro de un triángulo es =
Lado A + Lado B + Lado C
Por lo tanto,
24 = 7 cm + B + C
24 - 7 = B + C
17 cm = B + C
Los dos lados son congruentes,
B = C
Por lo tanto, 17 cm / 2
= 8.5 cm
La longitud de los lados congruentes =
B = 8.5 cm
C = 8.5 cm