3 years ago

What is the measure of DBE?

1 answer:

5 0

The answer is 119°. Since supplementary angles add up to 180°, you can solve this by subtracting the given number from 180.

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VLD [36.1K]

Answer:

the common difference is plus 3

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3 years ago

Phoenix [80]

Answer:

Step-by-step explanation:

using the tangent ratio on the triangle on the right and the exact value

tan60° = $\sqrt{3}$ , then letting the altitude be h

tan60° = $\frac{opposite}{adjacent}$ = $\frac{11\sqrt{6} }{h}$ = $\sqrt{3}$ ( multiply both sides by h )

11 $\sqrt{6}$ = h × $\sqrt{3}$ ( divide both sides by $\sqrt{3}$ )

11 $\sqrt{2}$ = h

using the sine ratio in the triangle on the left and the exact value

sin45° = $\frac{\sqrt{2} }{2}$ , then

sin45° = $\frac{opposite}{hypotenuse}$ = $\frac{h}{x}$ = $\frac{11\sqrt{2} }{x}$ = $\frac{\sqrt{2} }{2}$ ( cross- multiply )

$\sqrt{2}$ × x = 22 $\sqrt{2}$ ( divide both sides by $\sqrt{2}$ )

x = 22

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1 year ago

sveta [45]

There is no graph.
The statement that describes the translation is that it does not exist.

4 0

3 years ago

alexandr1967 [171]

Answer:

Step-by-step explanation:

3 0

3 years ago

Makovka662 [10]

Look at the ss down below

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3 years ago