Answer:
the answer is A
Step-by-step explanation:
Answer:
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Since Emily is walking at a constant speed, we can solve this using proportions, equating ratios of distance/time.
The first ratio is 3/4 miles/1/4 hour
The second ratio is 1 mile/ x hour
Equating the two ratios: 3/4 / 1/4 = 1/x
3 = 1/x
x = 1/3 hour
All you have to do is find the length of the sides using the distance formula and then add the lengths together to find the perimeter
Answer: Your answer is 50
Step-by-step explanation:
