B A C
The longest angle is opposite to the longest side in a triangle. The same goes for the shortest and middle angles.
B is opposite to the 57 degree angle, the shortest angle, so it’s the shortest side. A is opposite to the 59 degree angle, so it is the second shortest side. C is opposite to the 64 degree angle, the largest angle, so it’s the longest side.
Answer: x+8
Step-by-step explanation:
Answer:
D. 180 degrees
Step-by-step explanation:
A straight line is 180 degrees.
<h3>TRIGONOMETRY</h3>
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1.) Explain the Law of Cosines by ∆ ABC
2.) Explain Law of Sines by ∆ ABC
3.) Explain The SSA ( There is no SSA postulate so you may have just typed the question incorrectly or you may be asking about SSA Possibilities.)
» SSA ( Side-Side-Angle) · the two triangles are equal if two sides and an angle not included between them are equal.
<h3>The SSA Possibilities:</h3>
- If ∠A is an acute angle and a≥b, then there is exactly one solution.
- If ∠A is an obtuse or a right angle and a≤b, then there is exactly no solution.
- If ∠A is an acute angle, a<b, and a=b sin A then there is exactly one solution.
- If ∠A is an obtuse or a right angle and a>b, then there is exactly one solution.
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#LetEarthBreathe
Answer:
17u+15

(2u+8)+(15u+7)=2u+8+15u+7
=2u+15u+7+8
=17u+15
Mark brainlest