Answer:
7.14% increase
Step-by-step explanation:
Answer:
D - Area = 9/16pi cm²
Step-by-step explanation:
in order to evaluate this question , we will first of all find the radius using the formula for finding the circumference of a circle , we will then find the area of a circle.
<u>solution</u>
given that circumference of a circle = 3/2picm
recall that the formula for finding the circumference of a circle = 2πr
3/2picm = 2πr
multiply through by 2
3picm = 4pir
divide both side by 4pi
3pi cm/4pi = r
r = 3/4 picm
Recall that the Area of a circle = πr²
Area = pi ( 3/4)² cm
Area = 9/16pi cm²
Good night from Canada!
Let x represent the unknown sum of a number.
The answer is: x+7 53
represents less than or equal to, which is the same as no more than, just in different wording.
Hope this helps!
A polygon with four congruent sides is a square, or a diamond. This may apply if it also has four right angles.
Another option may be a rhombus, which will apply if it does NOT have any right angles.
Remember: Congruent means the same.
Your answer is a square.