Helen’s father’s car can travel an average of 18.5 miles on 1 gallon of gasoline. Gas at the local station costs $3.79 per gallo
1 answer:
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Answer:
C: 77 miles
Step-by-step explanation:
The points form a right triangle triangle with the legs being 44 and 63 and the distance between Washington and Midland being the hypotenuse.
See graph and connect the dots.
We can use the Pythagorean theorem to find the hypotenuse
a^2 +b^2 =c^2
44^2 + 63^2 = c^2
1936 + 3969 = c^2
5905 = c^2
Take the square root of each side
76.84399781
Rounding to the nearest mile
77 miles
<h3>Answers: </h3>
➝ Hypotenuse of triangle ( a ) = 21.63 mm
➝ Hypotenuse of triangle ( b ) = 150 mm
➝ Hypotenuse of triangle ( c ) = 111.80 mm
We have to find the length of hypotenuse in the given 3 triangles, which can be done by using Pythagoras theorem.
- Pythagoras theorem states that :
" In a right angled triangle, the square of hypotenuse side is equal to the sum of square of other two sides "
And we have to convert the answer to the units indicated in red i.e, in mm.
Since 1cm = 10 mm, we will convert the given values of length of side in mm before putting the values in the formula
- <u>For triangle ( a )</u>
- <u>For </u><u>triangle</u><u> </u><u>(</u><u> </u><u>b </u><u>)</u>
- <u>For </u><u>triangle</u><u> </u><u>(</u><u> </u><u>c </u><u>)</u>