The answer is P to A prime is 3 I think
Good luck!
Answer:
Step-by-step explanation: 1/8 = .125
move two decimals to right = 12.5
Answer: 21.1
Step-by-step explanation:
Rounding 17.411: Find the number in the tenth place 4 and look one place to the right for the rounding digit 1
. Round up if this number is greater than or equal to 5 and round down if it is less than 5
. = 17.4
Rounding 3.66: Find the number in the tenth place 6 and look one place to the right for the rounding digit 6
. Round up if this number is greater than or equal to 5 and round down if it is less than 5
. = 3.7
Add 17.4+3.7 and get 21.1
The scale factor would be 1.25 because each segment is the same in this triangle
By using the <em>area</em> formulae for triangles and rectangles and the concept of <em>surface</em> area of the <em>composite</em> figure is equal to 1108 square inches.
<h3>What is the surface area of the composite figure?</h3>
The <em>surface</em> area is the area of all faces of a solid. In this case, we must sum the areas of seven <em>rectangular</em> and two <em>triangular</em> faces to determine the <em>surface</em> area:
A = 2 · (0.5) · (12 in) · (9 in) + 2 · (11 in) · (20 in) + 2 · (5 in) · (20 in) + 2 · (5 in) · (12 in) + (12 in) · (20 in)
A = 1108 in²
By using the <em>area</em> formulae for triangles and rectangles and the concept of <em>surface</em> area of the <em>composite</em> figure is equal to 1108 square inches.
To learn more on surface areas: brainly.com/question/2835293
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