I assume the question was true or false. Here is how you verify the identity— which is true :)
Answer: Equilateral triangles.
Explanation: We know that in similar polygons, its all the corresponding angles are congruent. Only the set of equilateral triangles contains members that are always similar( by AAA similarity criteria) to one another as the measure of all the angles of equilateral triangle is fixed i.e. 60°.
Rest other do not have fixed measure for angles in it.
Answer:
10
Step-by-step explanation:
Answer:
800 is the answer
Step-by-step explanation:
90-40= 50---->4000/50=800
