The correct answer is attached below:
The three figures below are composite figures:
two-dimensional diagrams built from layered lines, circles, polygons,
and other basic shapes. The mathematical challenge here is to find the
total amount of colored area in the figure, given some baseline
measurement. For example, assume that the large circumscribing circle
in each of the examples below has area 1.
Define perimeter first.
It's the total length of the outline(or outside) of a shape.
So... 17-gon means 17 sides, each side with length 4.5.
All you have to do? Add 4.5 by itself 17 times! Or, just multiply 4.5 by 17.
4.5 x 17 = 76.5
Perimeter: 76.5
Answer:
<u>The width of the rectangle is 6 cm and its length is 9 cm</u>
Step-by-step explanation:
Length of the rectangle = 3 cm greater than its width
Perimeter of the rectangle = 30 cm
Find the dimensions of the rectangle.
x = Width of the rectangle
x + 3 = Length of the rectangle
Now, let's solve for x, using the perimeter formula this way:
2 * width + 2 * length = Perimeter of the rectangle
Replacing with the values and variables we have:
2 * x + 2 * (x + 3) = 30
2x + 2x + 6 = 30
4x = 30 - 6
4x = 24
x = 6 ⇒ x + 3 = 9
<u>The width of the rectangle is 6 cm and its length is 9 cm</u>
Answer:
The answer is 0
Step-by-step explanation:
Based on the given conditions, formulate: 3 ÷ 5
Evaluate the equation/expression: 0.6
Find the largest integer less than or equal to : 0.6 : 0
Answer: 0