Rectangle

The rectangle has a perimeter 75 cm. Diagonal length is 32.5 cm. Determine the length of the sides.

Correct result:

a =  32.0377 cm
b =  5.4623 cm

Solution:

2a+2b=75 a2+b2=32.52 a2+(75/2−a)2=32.52  32.03768226592+(75/2−32.0376822659)2=32.52 a=a1=32.0377=32.0377 cm

Checkout calculation with our calculator of quadratic equations.

b=a2=5.4623=5.4623 cm

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