Answer:
Graph the line using the slope and y-intercept, or two points.
Slope: −3
y-intercept:
(0,9)
x y. ( 2nd image)
0 9
3 0
image of graph ( 1st image)
Step-by-step explanation:
Hope it is helpful....
A centroid is the intersection of three a .altitudes in a triangle. B.perpendicular bisectors in a triangle. C. angle bisectors
in a triangle. D.medians in a triangle
2 answers:
Answer:
(D) medians in a triangle
Step-by-step explanation:
A Centroid is defined as the point where the three medians of the triangle met or intersect each other. It is also known as the center of gravity of the triangle.
The coordinates of the of the centroid are basically the average of the coordinates of the vertices of the triangle.
Thus, A centroid is the intersection of three medians in a triangle.
Hence, option D is correct.
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Answer:
✧ First , I splited the given figure into three parts namely ABCD , EFGH & lastly IJKL ( See the attached picture). Now , We're gonna find out the area of these rectangles :
- Area of ▭ ABCD = Length × Breadth = 12 × 8 = 96 in²
- Area of ▭ EFGH = Length × Breadth = 13 × 4 = 52 in²
- Area of ▭ IJKL = Length × Breadth = 12 × 6 = 72 in²
♨ Now , Adding the area of ▭ ABCD , ▭ EFGH & ▭ IJKL :
☂ Total Area of the figure : 96 in² + 52 in² + 72 in² =
☄ Hope I helped! ♡
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