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hjlf
3 years ago
8

Please help me with this math problem

Mathematics
2 answers:
mote1985 [20]3 years ago
5 0

Answer: 70

Step-by-step explanation:

Alexeev081 [22]3 years ago
4 0

Answer:

80.6 m

Step-by-step explanation:

Coordinates of the points P and Q are (0, 0) and (40, 70) respectively.

Length of the shortcut can be found by using distance formula between two points P and Q.

Length of the shortcut

=  \sqrt{ {(40 - 0)}^{2}  +  {(70 - 0)}^{2} }  \\  \\  =  \sqrt{ {40}^{2}  +  {70}^{2} }  \\  \\  =  \sqrt{1600 + 4900}  \\  \\  =  \sqrt{6500}  \\  \\  = 80.6225775 \\  \\  \approx \: 80.6 \: m

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