Answer: 331.5 inches²
Step-by-step explanation:
To solve for the area of a regular octagon, we can use the formula that is shown below:
Area = 1/2 × apothem × perimeter
In this problem, we have been given the following values:
Apothem = 10 inches
Perimeter = 66.3 inches
To solve for the area,
Area = 1/2 × apothem × perimeter
Area = 1/2 × 10 × 66.3
Area = 331.5 inches²
A I don’t really have an explanation but I remember this
Answer:
1800
Step-by-step explanation:
Since there is the tragon fly beat his wings 30 times a second ,there is 60 hundredths of a second in a second multiply 30 x 60 and you should get 1800.
- mulitiply 0x0 = 0
2. mulitiply 6x0=0
3. multiply 3x0=0
4. mulitiply 6x3 = 18
5. have 1800
or you can just multiply 6x3 = 18 and add the two zeros
Answer:
y = [-2]x - 1
Step-by-step explanation:
y = [-2]x - 1 will make the lines perpendicular.
Because the product of slopes of perpendicular lines is -1
-> 1/2*(-2) = -1
Hope it helps you in your learning process.
Answer:
<u>A) 2¹²</u>
Step-by-step explanation:
Given :
Equate the equation to y :
- 3x - y + y = 12 + y
- 12 + y = 3x
- 12 + y - 12 = 3x - 12
- <u>y = 3x - 12</u>
<u />
Substituting in the expression :
