The approximate diameter of this circle is equal to 6.4 cm.
<u>Given the following data:</u>
- Circumference of a circle = cm.
To determine the approximate diameter of this circle:
<h3>How to calculate the circumference of a circle.</h3>
Mathematically, the circumference of a circle is given by the formula:
<u>Where:</u>
- D is the diameter of a circle.
Substituting the given parameters into the formula, we have;
D = 6.4 cm.
Read more on circumference of a circle here: brainly.com/question/14478195
Answer:
x-4+3x+100=180....by angle sum property
4x=84
x=21
The area of a square can be found by A=l•w. Since it's a square all sides are equal so just take the area and divide it by 2. Your answer is 48.45. Hope this helped!
Answer:
Y = -7x + 4
Step-by-step explanation:
Answer:
Expand the polynomial using the FOIL method.
x2-5x+6
Step-by-step explanation:
happy to help.