Calculate infinity

Geometry Level 2


The answer is 683.7.

S Broekhuis by S Broekhuis , 50, Netherlands

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2 solutions

S Broekhuis
Jan 31, 2021

1 Helpful 0 Interesting 0 Brilliant 0 Confused
Vijay Simha
Jan 31, 2021

The equations which best describe this figure are

(x-10)^2 + (y-10)^2 = 100

(x-40)^2 + (y-10)^2 = 100

y = -0.9x + 32.5

y = 0.9x - 12.5

Then you use Calculus to calculate areas under the curves

0 Helpful 1 Interesting 0 Brilliant 0 Confused

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