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den301095 [7]
3 years ago
7

Proof that the identities are equal to eachother​

Mathematics
1 answer:
Vikentia [17]3 years ago
6 0

Answer:

Hello, hope this will help:)

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EASY GEOMETRY**<br>what is the measure of the angle shown.​
Angelina_Jolie [31]

Answer:

C

Step-by-step explanation:

You know it is an acute angle, meaning that it has to be below 90 degrees.

~theLocoCoco

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Step-by-step explanation:

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3 years ago
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Three security cameras were mounted at the corners of a triangular parking lot. Camera 1 was 106 ft from camera 2, which was 133
Harrizon [31]
Correct Answer: 
Option C. Camera 2

The greatest angle is always opposite to the side measure greater in length. So first we find the greatest side.

The distance between cameras is:

Camera 1 and Camera 2 : 106 feet
Camera 2 and Camera 3 : 133 feet
Camera 1 and Camera 3 : 151 feet

So the largest side of the triangle is the side between camera 1 and camera 3. So the camera opposite to this side will have to cover to greatest angle. The camera opposite to this side is Camera 2. This scenario is also shown in figure below.

Therefore, Camera 2 had to cover the greatest angle. 

5 0
3 years ago
An equilateral triangle with side length 1 cm is shown in the diagram, work out the area of the triangle.
tatyana61 [14]

Answer:

1/2 cm

Step-by-step explanation:

3 0
3 years ago
Solve for x, 3ax+2b/c =4a
AfilCa [17]

Answer:

ANSWER = X = 4ac - 2b / 3ac

Step-by-step explanation:

Let's solve for x.

3a x + 2b / c = 4a

Step 1: Multiply both sides by c.

3acx + 2b = 4ac

Step 2: Add -2b to both sides.

3acx + 2b + −2b = 4ac + −2b

3acx = 4ac − 2b

Step 3: Divide both sides by 3ac.

3acx / 3ac =  4ac − 2b / 3ac

Answer =  x =    4ac − 2b / 3ac



Hope I Helped. Have A Wonderful Day.

5 0
3 years ago
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