4 years ago

Find the measure of each angle

Mathematics

1 answer:

kvv77 [185]4 years ago

8 0

Answer:

Step-by-step explanation:

that makes a "straight line" (wrong term) which is 180 degrees. Take the 128 and subtract it from 180 to get answer 5

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Hey, if anyone could h3lp me with this it would b gr8 !!

Viefleur [7K]

Step-by-step explanation:

AB=OB-OA

AB=[4,-2]-[-4,6]

AB=[8,-8],|AB|=8units

BC=OC-OB

BC=[-6,-4]-[4,-2]

BC=[-10,-2],|BC|=√104

AC=OC-OA

AC=[-6,-4]-[-4,6]

AC=[-2,-10],|AC|=√104

d. Based on the lengths of the sides,the triangle is isosceles

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3 years ago

HELP MEH PLEASEEEEEEEEEEEEEEEEEEE

Scorpion4ik [409]

Answer:

Step-by-step explanation:

4 0

3 years ago

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A company charges $85 per hour for jet ski rentals plus $7 per hour for fuel. Their competition charges $84 per hour plus a flat

loris [4]

85x + 7x= 84x + 40

Simplified further

92x = 84x + 40

7 0

3 years ago

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The answer please! I mean Ik it’s simple but I’m just not clever

wel

Answer:

596.9 cm^2

Step-by-step explanation:

The surface area of a cylinder is $SA=2\pi rh+2\pi r^2$ where $r$ is the radius of the base of the cylinder and $h$ is the height of the cylinder.

So, the surface area of the cylinder is:

$SA=2\pi rh+2\pi r^2$

$SA=2\pi (5)(14)+2\pi (5)^2$

$SA=2\pi(70)+2\pi(25)$

$SA=2\pi(70+25)$

$SA=2\pi(95)$

$SA=190\pi$

$SA\approx596.9$

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3 years ago

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Wind can cause air to move at speeds up to 130 meters per second. At that rate, how long would it take air to travel 5,850 meter

Darina [25.2K]

It would take the air 45 seconds to travel 5,850 meters.

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3 years ago