3 years ago

Determine if the triangles are congruent or not?

Mathematics

1 answer:

mart [117]3 years ago

4 0

Answer:

they are congruent

Step-by-step explanation:

both have the same size and angles, one is just translated

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I got 16/63 but i am not sure if its correct or not .

QveST [7]

Answer:

i think i got

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3 years ago

Solving multi step equations 5/6k + 2/3 = 4/3

Tpy6a [65]

Answer:

k = 4/5

Step-by-step explanation:

First, rewrite 5/6k as (5/6)k; this is "five sixths of the variable k."

Next, identify the LCD. It is 6. Then the given equation becomes

5k + 4 = 8

Consolidate the constant terms:

5k = 4

Solve for k: k = 4/5

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3 years ago

Solve: 6/x + 23 = 1/y for y.

iris [78.8K]

Answer:

$\frac{y}{x} = \frac{6y {}^{2} }{x {}^{2} }$

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3 years ago

Trigonometry

Alla [95]

90° is equal to $\frac{\pi}{2}$ or 1.5707 radians.

Step-by-step explanation:

Step 1:

If an angle is represented in degrees, it will be of the form x°.

If an angle is represented in radians, it will be of the form $\frac{\pi}{x}$ radians.

To convert degrees to radians, we multiply the degree measure by $\frac{\pi}{180}$ .

For the conversion of degrees to radians,

the degrees in radians = (given value in degrees)( $\frac{\pi}{180}$ ).

Step 2:

To convert 90°,

$90 (\frac{\pi}{180} ) = \frac{\pi}{2}.$

$0.5 \pi = 1.5707$ radians.

So 90° is equal to $\frac{\pi}{2}$ or 1.5707 radians.

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3 years ago

10.204 round to the nearest hundredth

Nonamiya [84]

Answer:

Step-by-step explanation:

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3 years ago