Solve the problem.A diagonal crosswalk at an intersection of First Street and Grand Avenue is the hypotenuse of a triangle in which crosswalks across each street are the legs. First Street is 29 feet wide and Grand Avenue is 43 feet wide. How much shorter is the distance traveled by pedestrians using the diagonal crosswalk rather than using both crosswalks that form the legs of the triangle.
A. 14 feet
B. 51.9 feet
C. 20.1 feet
D. 8.9 feet
Answer: C
Mathematics
You might also like to view...
Find the rate of change. Use appropriate units.The line graph represents the height of the sand in an hourglass (in mm) after x minutes. Find the rate of change from (10, 7.5) to (55, 41.25). 
A. .85 mm per second B. 1.3 mm per second C. 1 mm per second D. .75 mm per second
Mathematics
Solve the equation.
- 42 = 0
A. - 21 B. -84 C. 84 D. 21
Mathematics
Graph the solution set of the system of inequalities.y ?
xy ? 8
A. 
B. 
C. 
D. 
Mathematics
Find all the factors for the number.63
A. 3, 5, 7, 9, 11, 21, 63 B. 1, 3, 7, 9, 21, 63 C. 1, 3, 5, 7, 9, 11, 21, 63 D. 1, 2, 3, 7, 9, 21, 36, 63
Mathematics