From the picture you can see that TY bisects angle T.
Use the bisector property:
.
If YK=68 mm and VK=x mm, then VY=x-68 mm.
Then .
Express x-68:
mm.
Therefore, x=30+68=98 mm.
Answer: x=98 mm.
Solve each system by substitution. 1. x = y + 2 2y + x = 17
1 answer:
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Answer: The angle of depression is 51.34°.
Step-by-step explanation:
1. You can make the diagram shown in the figure attached. Where is the point where the clue is and
is the point where Tyler is.
2. To calculate the angle of depression, which is identified in the diagram as , you can use
, as following:
3. Then, you obtain the following angle of depression from the clue to the point where Tyler is:
°
