Answer:
(a) SV/VW
Step-by-step explanation:
The mnemonic SOH CAH TOA is intended to remind you of the relationship between trig functions and sides in a right triangle. This problem also makes use of the properties of similar triangles:
- corresponding sides are proportional
- corresponding angles are congruent
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<h3>sine ratio</h3>
The sine of angle U is given by ...
Sin = Opposite/Hypotenuse
The side opposite angle U in ΔTUS is ST. The hypotenuse of that right triangle is side TU. This means the desired ratio is ...
sin(U) = Opposite/Hypotenuse = ST/TU
<h3>corresponding ratio</h3>
In similar ΔVWS, angle W has the same measure as angle U. Its sine will be the ratio of the corresponding sides. The similarity statement ΔTUS~ΔVWS tells you that the side corresponding to ST is SV, and the side corresponding to TU is VW.
sin(U) = sin(W) = SV/VW
Answer:
whatever y is, x will equal 5.
Step-by-step explanation:
draw a vertical line at 5 on the x axis
Well, to find the answer to this problem you have to change the -15 to a positive (+15) and add the two numbers together. And, 15 + 68 = +83 degrees.
So, your answer is: A. +83 degrees.
It's really easy because all your doing is changing the -15 to a positive 15 and adding the two numbers together to get your answer.
Hope I helped!
- Debbie
The eastern roman empire/ Byzantine Empire fell in 1453. hopefully this helps.
Answer:
Scalene
Step-by-step explanation:
Scalene triangles always have unequal side lengths. Thia triangle has unequal side lengths, therefore it is considered scalene.
