2 years ago

Help Please with geometry!!! Need answer ASAP!!

1 answer:

8 0

Part a - triangles EGD and FGD are similar
part b - we know this because they have the same interior angles. both are 45,45,90 triangles

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Is 180°, 2` a reflex angle?

Leokris [45]

yes it is .....,...............reflex angle

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2 years ago

Can someone check my answer & explain?

Novay_Z [31]

Answer:

The answer should be 3 cubic cm

Step-by-step explanation:

First you have to get the area of the right triangle base 1/2 bh. That would be 2x3/2=3

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v=1/3 ah

v=1/3 (3)(3)

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2 years ago

4. The cosine function can be made to have the same values as the sine function for each angle by including a shifted _______ in

r-ruslan [8.4K]

Answer: Option D

phase

Step-by-step explanation:

By definition, the cosine function has the following form

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Where $\phi$ is known as the phase angle

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So if we have the function

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Finally

$y = cos(x - \frac{\pi}{2})=sin(x)$

the answer is the option D

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2 years ago

What is the value tan a ????

stich3 [128]

Where is this picture ?

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2 years ago

How many ones are in 7 thousands

dlinn [17]

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8 0

2 years ago

Read 2 more answers