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Immediate help! Thank you! Sierra runs cross country for her school. Today the route she is running takes her from the supermarket, to the bank, to the library, and back to the supermarket. If each unit
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Immediate help! Thank you!

Sierra runs cross country for her school. Today the route she is running takes her from the supermarket, to the bank, to the library, and back to the supermarket. If each unit of the grid is one mile, what is the total distance of her running route?

a. 3 miles
b. 4 miles
c. 5 miles
d. 12 miles

Immediate help! Thank you! Sierra runs cross country for her school. Today the route-example-1
User Alexortizl
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8.4k points

2 Answers

2 votes

the answer I D just so u know


User Jdross
by
7.7k points
4 votes
Distance from Supermarket to Bank = 3 miles.

Distance from the Bank to the library = 4 miles.

Distance from the library back to supermarket =
√(3^2 + 4^2) = 5

Total Distance = 3 + 4 + 5 = 12 miles.

Answer: 12 miles
User Ahmad Ferdous
by
7.8k points
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