Answer:
410.1 m
Step-by-step explanation:
In a right triangle, the ratio of the side opposite an acute angle to the side adjacent to that acute angle is the tangent of the angle.
Tan = Opposite/Adjacent
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<h3>setup</h3>
tan(C) = BA/BC
tan(34°) = BA/(608 m) . . . . . . using the tangent relation with given values
<h3>solution</h3>
Multiplying both sides of the equation by (608 m) gives ...
(608 m)tan(34°) = BA
BA ≈ 410.101 m ≈ 410.1 m . . . . . rounded to tenths
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<em>Additional comment</em>
Other relations in the right triangle are ...
Sin = Opposite/Hypotenuse
Cos = Adjacent/Hypotenuse
These relations are collected in the mnemonic SOH CAH TOA.
Answer:
∠ X = 55°, ∠ W = 125°, ∠ Z = 55° are correct
Step-by-step explanation:
The opposite angles of a parallelogram are congruent, thus
∠ W = ∠ Y = 125°
Consecutive angles are supplementary, thus
∠ Z = 180° - ∠ W = 180° - 125° = 55° and
∠ X = ∠ Z = 55° ( opposite angles are congruent )
Hi :)
The find out the circumference of M,we'll need to calculate diameter (AC)
We can calculate AC with Phytagora's formula :
AC²=OC²+OA²
AC²=6²+8²
AC²=100 ⇒ AC = 10
Circumference : D*π = 10*π = 10*3,14159 ≈ 31,4159 m
That would be 1.33333333333 but maybe to make it easier put the repeating sign on the top.
Answer: 8.4 miles per hour
Step-by-step explanation:
Since, total distance = 24.5 miles,
Time taken =
Thus,