Step One
Begin by drawing a line parallel to the x axis. Create it so it goes through (0,1)
This line you have drawn should hit points on the figure at (-5,1) (-2,1) and (3,1)
You now have a figure on the bottom that is a trapezoid. It has 2 small triangles on top of it. We'll talk about them later.
Step Two
Find the area of the trapezoid.
<em>Formula</em>
Area = (b1 + b2)*h/2
h = 1 - - 3 = 4
b1 = 3 - - 8 = 11
b2 = 3 - - 5 = 8
Area = (11 + 8)*4 / 2
Area = (19 ) * 2
Area = 38
Step Three
Find the area of the small triangle on the left.
The base goes from -5 to - 2 which is 3 units.
The height goes from 1 to 3 (using the y axis as a reference) which is 2
Area = 1/2 * b * h
Area = 1/2 *3 * 2
Area = 3
Step Four
Find the area of the small triangle on the right.
The base is 5 (see if you can get 5 as an answer)
The height is 1.
Area = 1/2 b * h
Area = 1/2 5 * 1
Area = 2.5
Step Five
Total Area is found by adding the three areas together.
Total Area = trapezoid + small triangle on the left + small triangle on the right
Total Area = 38 + 3 + 2.5 = 43.5
43.5 <<<< answer
Answer:
100 to 120 minutes
Step-by-step explanation:
10*10 or 10*12 = 100 to 120
Answer:
Thanks for askinG ,I have just completed my assignment related to this chapter.
Answer: option B is the correct answer.
Step-by-step explanation:
The length of each side of the triangle varies directly with the angles of the triangle. This means that the longest side would be formed by the largest angle in the triangle and the shortest side is the side would be formed by the smallest angle in the triangle.
The smallest angle in the triangle is 43 degrees. Therefore, the shortest side of the triangle would be the side opposite 43 degrees.
Therefore, the shortest side is DE
2/3-1/3= 1/3
So Shane grew 1/3 of an inch more hair than his brother.
