Becky and Keith run for exactly 20 minutes on a treadmill keith's treadmill said he had run 10,000 ft Becky's treadmill had said
she had run 2 miles who ran farther and how much farther?
1 answer:
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Answer:
a = 3
Step-by-step explanation:
Using the tangent ratio in the right triangle and the exact value
tan60° = , then
tan60° = =
=
( multiply both sides by 3
)
a = 3 ×
= 3