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SVEN [57.7K]
2 years ago
6

What's the height of a triangle if we know the base is 20 m and the area is 100 m squad

Mathematics
2 answers:
Marianna [84]2 years ago
4 0

Answer:

10m

Step-by-step explanation:

Use the formula,

A=H B B/2

2x 100/20=10m

blsea [12.9K]2 years ago
3 0

Answer:

10 m

Step-by-step explanation:

bh/2

20h/2=100

20h=200

h=10

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Describe the transformation that takes f(x)=x+1 to g(x) = -x+4. Will Mark Brainliest.​
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Answer:

Reflection across y axis

Translate up by 3 units

Step-by-step explanation:

Given

f(x) = x + 1

g(x) = -x + 4

Required

Describe the transformation from f(x) to g(x)

First, take a reflection of f(x) across the y axis.

So f(x) becomes f(-x)

f(x) = x + 1 when reflected

f(-x) = -x +1

Next, translate f(-x) up by 3 units to give g(x)

g(x) = f(-x) + k

Where

k = 3

f(-x) = -x +1

g(x) = -x + 1 + 3

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Hence, the transformation from f(x) to g(x) includes:

Reflection across y axis

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3 years ago
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Greater ..............
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andrezito [222]

Answer:

61.69?

Step-by-step explanation:

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Step-by-step explanation:

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