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3 years ago

Find the measure of the numbered angle

Mathematics

1 answer:

Natali5045456 [20]3 years ago

4 0

Answer:

115°

Step-by-step explanation:

1/2 (130 + 100) = 115°

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A hot air balloon festival, Mohammed’s balloon is at 40 feet and rises at a rate of 10 ft./min. dana’s balloon is at a height of

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Answer:

5 minutes
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Step-by-step explanation:

After some number of minutes m, Mohammed's altitude will be ...

40 +10m

and Dana's altitude will be ...

165 -15m

The altitudes will be the same when ...

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3 years ago

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

ozzi

Answer:

$\sf x=\boxed{18.21}$

Step-by-step explanation:

Assuming this is a right triangle.

<u>Trigonometric ratios</u>

$\sf \sin(\theta)=\dfrac{O}{H}\quad\cos(\theta)=\dfrac{A}{H}\quad\tan(\theta)=\dfrac{O}{A}$

where:

$\theta$ is the angle
O is the side opposite the angle
A is the side adjacent the angle
H is the hypotenuse

Given:

$\theta$ = 35°
O = x
A = 26

$\implies \sf \tan(35^{\circ})=\dfrac{x}{26}$

$\implies \sf x=26\tan(35^{\circ})$

$\implies \sf x=18.20539599...$

Therefore, x = 18.21 (nearest hundredth)

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3 years ago