Use similar triangles and a proportion to find the length of the lake shown in the figure where distance $a = 102$ ft, distance $b = 187$ ft, and distance $d = 71$ ft. Round your answer to the nearest foot.
A) $201$ ft.
B) $415$ ft.
C) $130$ ft.
D) $39$ ft.
E) $269$ ft.

Question

Use similar triangles and a proportion to find the length of the lake shown in the figure where distance $a = 102$ ft, distance $b = 187$ ft, and distance $d = 71$ ft.  Round your answer to the nearest foot.
A) $201$ ft. 
B) $415$ ft. 
C) $130$ ft. 
D) $39$ ft. 
E) $269$ ft.

Quizplus · Accepted Answer

The Answer of Use similar triangles and a proportion to find the length of the lake shown in the figure where distance $a = 102$ ft, distance $b = 187$ ft, and distance $d = 71$ ft.  Round your answer to the nearest foot.
A) $201$ ft. 
B) $415$ ft. 
C) $130$ ft. 
D) $39$ ft. 
E) $269$ ft.

Use Similar Triangles and a Proportion to Find the Length a=102a = 102a=102

Use Similar Triangles and a Proportion to Find the Length $a = 102$