Answer:
106.68 cm long
Step-by-step explanation:
Let's use a ratio:
inch : centimeters
16 : 40.64
1 : 2.54
42 : 106.68
The ribbon would be 106.68 cm long.
The complete question gives the following options:
A) The 7-inch side and the 10-inch side must make a 52° angle.
B) The 7-inch side and the 10-inch side must make the 38° angle.
C) It does not matter whether or not the 7-inch side and the 10-inch side make a 52° angle.
<span> D) It does not matter whether or not the 7-inch side and the 10-inch side make the 38° angle.
According to the SAS rule for triangle congruency, two triangles are congruent if they have congruent two sides and the angle included.
Therefore, the only way to build a triangle congruent to ABC is to say that the given angle is the one included between the two sides.
Therefore, the correct answer is: </span><span>B) The 7-inch side and the 10-inch side must make the 38° angle. </span>
C. Is the correct answer so you are right!
Explanation: Move the constant to the right-hand side and change its sign (10x≤ 238-18 )
Then Subtract the numbers ( 10x ≤220)
Then Divide both sides of the inequality by 10 ( x ≤22)
Really hope this helped:)
The answer is D.
Hope this helps!
If it does please give brainliest!
