A circle has a radius of 13 inches. Which equation can be used to find the diameter of this circle?d=2π(13)
2 answers:
Answer:
Step-by-step explanation:
We know that, the diameter of a circle is twice of the radius of the circle.
Therefore, if r is the radius of the circle, then diameter of the circle will be :-
Given: A circle has a radius of 13 inches.
Therefore, the diameter of the given circle will be :-
Hence, the equation which can be used to find the diameter of this circle is
You might be interested in
74 acres of old-growth are there in the forest
Step-by-step explanation:
To answer the question, we need to calculate the 0.2% of 37,000.We can calculate this stating that exists a linear relationship between the percentage and the number of acres. We also need to state that 37,000 acres are the 100% of the acres.
We find that if 37,000 acres are the 100% of the acres ⇒ The 0.2% of the acres are 74 acres (in which there are old-growth trees).