deliateacu deliateacu

02-03-2021
Mathematics

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Please its really urgent, step by step working out

Please its really urgent step by step working out class=

Respuesta :

jiaojason2020 jiaojason2020

02-03-2021

Answer:

70.99

Step-by-step explanation:

Use Pythagorean Theorem to find the shortest distance.

80^2-50^2=3900

Square rt= 62.44

Subtract by 15

47.44

Next find half of the circular path it is (3.14 x 15)/2

23.55

Add 47.44+23.55=70.99

Hope this is correct

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