The answer is <span>62 <span>percent. hope thats right.</span></span>
Answer:
Liam's wires measure 16 inches,8 inches, and 27 inches.
If you have graph paper and you graph the line you can draw a triangle then use the hypotenuse AKA the line and use Pythagorean theorm
Well you only do that when you are in the ones place and you have to regroup a 1in the tens place if you go past 19 then you are going to have to regroup a 2
Given only one side and two angles, the law of sines is the appropriate choice. To use that, you need to know the angles opposite the side of interest and the given side.
∠C = 180° - ∠A - ∠B
∠C = 180° - 35° - 65° = 80°
Now, the law of sines tells you
b/sin(B) = c/sin(C)
b = c·sin(B)/sin(C) . . . . . multiply by sin(B)
b = 15·sin(65°)/sin(80°)
b ≈ 13.8_____
Or you can use a triangle solver.