Answer:
Option 2
Step-by-step explanation: Option 2 is the only one with all three angles. this leads to it not being able to change shape without messing this size and angles up.
An equilateral triangle is a unique triangle that cannot be rearranged into a different size or shape.
In mathematics, a unique triangle refers to a triangle that is distinguishable from other triangles based on its side lengths and angle measures. One such triangle is an equilateral triangle. An equilateral triangle has all three sides of equal length and all three angles of equal measure.
An equilateraltriangle is unique because it cannot be rearranged into a different size or shape. No matter how you rotate or flip the triangle, it will always have the same side lengths and angle measures. Therefore, an equilateral triangle is a unique triangle that cannot be rearranged into a different size or shape.
#SPJ3
Answer: THE ANSWER IS: 45° + 360°
Step-by-step explanation:
Answer:
green
Step-by-step explanation:
Answer:
yellow
Step-by-step explanation:
B. 1
C. –9
D. –17