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2 years ago

In the diagram below, AB is parallel to CD . What is the value of y?

Mathematics

2 answers:

finlep [7]2 years ago

8 0

Y and the angle marked 60 degrees are internal alternate angles and are equal

so y = 60

umka21 [38]2 years ago

4 0

Y = 60 due to the property of alternate angles

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A tortoise is walking in the desert. It walks at a speed of 3 meters per minute for 7.5 meters. For how many minutes does it wal

neonofarm [45]

3 meters per minute is the rate.

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2 years ago

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Please help me on this, thank you

Mumz [18]

Answer:

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Step-by-step explanation:

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2 years ago

Area of a triangle with verticals of (-4,1),(-7,5),(0,1)

Lynna [10]

Answer:

$8 ft^2$

Step-by-step explanation:

I assume that the three points given are the vertices of the triangle. So the three points are:

A (-4,1)

B (-7,5)

C (0,1)

The area of a triangle is given by:

$A=\frac{1}{2}bh$

where b is the base and h is the height.

Here we can take as follows:

- We can take the base to be the side AC, so that its length is equal to the distance between the two points:

$AC=\sqrt{(0-(-4))^2+(1-1)^2}=4$

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2 years ago

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Semmy [17]

Answer:

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Step-by-step explanation:

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2 years ago

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