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Lynna [10]
3 years ago
14

Can Somone Help me with my homework ​

Mathematics
2 answers:
lisov135 [29]3 years ago
6 0

Answer:

part A) yes, the bases and heights are the same

Part B) yes, the bases and heights are the same

Part C) not enough info

Step-by-step explanation:

Part C)

area of the circle = π(1/2h)²

area of ellipse = π(1/2h)(1/2 major axis)

DedPeter [7]3 years ago
5 0

Part A:

The area of a triangle is given by the product of its base and the height relative to that base.

Since theses triangles have the same base b and same height h, they have the same area.

Part B:

The area of a rectangle or parallelogram is given by the product of base and height. Since these figures have the same base and height, they have the same area.

Part C:

These figures have different shapes, so we can't affirm that they have the same area.

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3 years ago
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Anit [1.1K]
Slope intercept form isy=mx+b
m=slope
b=y intercept
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slope=(y1-y2)/(x1-x2)

(x,y)
(-1,-9)
(2,6)
x1=-1
y1=-9
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subsitute a given point to find b
(2,6)
x=2
y=6
6=13/3(2)+b
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the equation si
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8 0
3 years ago
A student measured the length of a certain bar as 20 cm, which exceeded the actual length by 10% the actual length of the bar wa
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3 years ago
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8 0
4 years ago
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