Answer:
(7+8) + (65-80)+(5x2)+(9/3)
Answer:
775
Step-by-step explanation:
<u>Given</u>:
Given that the radius of the circle is 3 units.
The arc length is π.
The central angle is θ.
We need to determine the expression to find the measure of θ in radians.
<u>Expression to find the measure of θ in radians:</u>
The expression can be determined using the formula,
where S is the arc length, r is the radius and θ is the central angle in radians.
Substituting S = π and r = 3, we get;
Dividing both sides of the equation by 3, we get;
Thus, the expression to find the measure of θ in radians is
Ummmm... Sorry I'm
stuck on that one...
Hi there! :)
<u>Answer:</u>
The area of the carpet is <u>3m²</u>.
Step-by-step explanation:
First off, the formula to calculate the area of a rectangle is this: A = L × W
Where "A" is the area, "L" the length and "W" the width.
Now that you have that, replace all the information you know in the equation in order to find the value of "A", which is what we are looking for:
- Just keep in mind that 1 1/2 is the same thing as 1.5
- The term "wide" is used to give the "width"
- The term "long" is used to give the "length"
A = L × W
A = 2 × 1.5
<u>A = 3</u>
There you go! I really hope this helped, if there's anything just let me know! :)