Step-by-step explanation:
y = 28
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18 or 21, depending on where you live.
Answer:
The road running along the third side was 3 miles long.
Step-by-step explanation:
Given,
Length of hypotenuse =
Length of one leg =
We have to find the length of the third side.
Solution,
Since the field is in the shape of a right triangle.
So we use the Pythagoras theorem to find the length of the third side.
"In a right angled triangle the square of the hypotenuse is equal to the sum of the squares of other two sides".
On framing in equation form, we get;
Where 'a' = 1st side of right triangle
'b' = 2nd side of right triangle
'c' = hypotenuse
Now we put the given values and get;
Now taking square root on both side, we get;
Hence The road running along the third side was 3 miles long.
Answer:Answer B
Step-by-step explanation:
You get more money that way.
First you would work out what 1 inch represents. To do this you would divide 200 by 5 to get 40. So, 40 miles is 1 inch, making 280 miles, 7 inches.