In the right triangle, the longest side is the hypotenuse.
Let α be the angle opposite to the side with a length of 12 units, <span>then according to the Law of sines:
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In a triangle, the three interior angles always add to 180° ⇒
third angle = 180 - 90 - 67 = 23°
Answer:
67° and 23° (to the nearest degree).
<h3>
Answer:</h3>
<em>That would be 1/2 or 0.5.</em>
<h3>
Step-by-step explanation:</h3>
By changing the 1/3 to 2/6, you can solve it by subtraction.
1/3 ---> 2/6
Next, you do the subtraction.
5/6 - 2/6 = 3/6
Lastly, simplify.
3/6 ---> 1/2
90+30=120
180-120=60
The measurement for angle G is 60 degrees.
And for angle J is the same as 90+30 which equals 120 degrees.
12 will fit in the box for number 1
Answer:
c × 0.90
Step-by-step explanation:
c × 0.90, would be your answer because 10% is equal to 0.10, then you would subtract the 0.10 (10%) by 1 (100%), then multiply c times the 0.90 that you get, to get the decreased number, because you're multiplying by a decimal