He will need 17 inches of ribbon.
The diagonal splits the square into two right triangles. We can then use the Pythagorean theorem to find the length of the diagonal (the hypotenuse of the triangle):
12² + 12² = x²
144 + 144 = x²
288 = x²
Take the square root of both sides:
√288 = √x²
16.97 = x
17≈x
Answer: 1 true 2 false
Step-by-step explanation: Sorry I’m kinda rusty if you get it wrong
THE CORRECT ANSWER IS 3 FEET
10°C×9/5+32
= 50°F
so the answer is 50
<h3>
Answer: 2.8 units</h3>
The diagram shows CD = 2.8
Rotating the figure ABCD will not change the length of CD.
C goes to C'
D goes to D'
Meaning that segment CD maps to C'D'
In short, CD = C'D' = 2.8
