If m 17 27 90 63 ** picture is attached below!!
1 answer:
Answer:
Last option: 63
Step-by-step explanation:
You need to observe and analize the triangle <em>XWZ </em>provided in the image attached.
You can observe that the lenght of the side <em>XW </em>of the triangle <em>XWZ</em> is congruent to the lenght of the side <em>ZW</em>. This means that the lenght of the side <em>XW </em>and the lenght of the side <em>ZW</em> are equal.
Therefore, if the measure of the angle ∠<em>X</em> is 63, then the measure of the angle ∠<em>YZW</em> is 63:
This matches with the last option.
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Answer: See attached.
Step-by-step explanation:
When we have a simple x = a equation, the line will be vertical since all y values of that function/equation are equal to a. In this case, that is 1.
Similar thing for a y = b equation. The line will be horizontal since all x values of that function/equation are equal to b. In this case, that is -5.
<u>Given</u>:
Let A denote the angle of the given triangle which measures ∠A = 81°
Let B denote the angle which measures ∠B = 40°
The length of the side a = x.
The length of the side b = 7 cm.
We need to determine the value of x.
<u>Value of x:</u>
The value of x can be determined using the law of sine formula.
Applying the law of sine, we have;
Substituting the values, we have;
Simplifying, we get;
Cross multiplying, we have;
Thus, the length of the side x is 10.8 cm.