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1 answer:

5 0

Are you sure you in elementary

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liq [111]

Answer:

29.44

Step-by-step explanation:

Since we know the both the measure of the angle and the adjacent line of the angle, we can use tan to find x.

tan is (Opposite/Adjacent Line)

$\tan(31) = \frac{x}{49} \\ 49 \tan(31) = x \\ 29.44 = x$

That is the answer

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3 0

2 years ago

Kay [80]

As decimals lets look at them:)
7/8 = 0.875
3/4 = 0.75

In this case 7/8 is actually bigger.

love, the Pineapple.
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6 0

4 years ago

Karo-lina-s [1.5K]

a. true

b. true

c. true

7 0

3 years ago

Nastasia [14]

Answer:

Step-by-step explanation:

3 0

3 years ago

Ratling [72]

The formula for area of a triangle is A= bh/2

So 8•5/2 is 40/2= 20

Then 13•19/2 is 247/2= 123.5

8 0

3 years ago