Polygons are closed plane figures with straight sides. Here are some examples of polygon shapes:
Polygons are two-dimensional, closed geometric shapes with straight sides. These shapes are formed by connecting a sequence of line segments end-to-end to create a closed figure.
Other polygons are:
The study of polygons is an essential part of geometry and lays the foundation for understanding various geometric properties and concepts.
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Answer:
95
Step-by-step explanation:
To round 95.131 to the nearest whole number consider the tenths’ value of 95.131, which is 1 and less than 5. Therefore, we have to round down: the whole number ones place value of 95.131, 95, remains 95, and the decimal point and all digits (.131) are removed.
95.131 rounded to the nearest whole number = 95
Answer:
95.13 !
Explanation:
Its 131 so its 1 away from 130, which is the closest hundredth. Also, we don't really need the 0, so its 95.13, instead of 95.130!
B.) 1
C.) 1/4
D.) 1/2
A. 2.5 miles
B. 7 miles
C. 18 miles
D. 28 miles
Answer:
B. 7 miles
General Formulas and Concepts:
Algebra I
Equality Properties
Terms/Coefficients
Functions
Systems of Linear Equations
Step-by-step explanation:
Step 1: Define
Identify given.
[Ralph's Walking Distance Function]: d = -6t + 10
[Joan's Bicycle Distance Function]: d = 14t
Step 2: Find Meeting Point
To find where Joan and Ralph will meet, we need to find where they intersect. Therefore, we need to find the time which they both meet up at. To do this, we can use the process of substitution to find our value of t:
From here, we can simply use techniques listed under "Algebra I" to solve for t:
∴ both Joan and Ralph will meet up in half an hour, or 0.5 hours.
Step 3: Find Mileage
To find how many miles they will meet up at, we substitute the number of hours elapsed (found in Step 2) and substitute it into any of the equations given:
∴ Joan will meet Ralph after 7 miles.
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Topic: Algebra I