2 years ago

How do you get angle x using trigonometry in a right angled triangle?

Mathematics

1 answer:

Scorpion4ik [409]2 years ago

3 0

Answer:

Example

Step 1 The two sides we know are Adjacent (6,750) and Hypotenuse (8,100).

Step 2 SOHCAHTOA tells us we must use Cosine.

Step 3 Calculate Adjacent / Hypotenuse = 6,750/8,100 = 0.8333.

Step 4 Find the angle from your calculator using cos-1 of 0.8333:

You might be interested in

The lengths in cm, of the length of a rectangle is 2x+3 cm and of the width of the rectangle is x+5 cm.

STatiana [176]

Answer:

is their answers? that we can see or a pic?

4 0

3 years ago

All rectangles are parallelograms.<br>A. True<br>B. False

Amanda [17]

Answer: True

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

EASYYYYY PLEASE HELP!! SOS

V125BC [204]

Answer:

2n+6=20

-6 -6

2n=14

÷2 ÷2

n=7

7 0

3 years ago

Read 2 more answers

Can you answer this question as soon as possible.

Whitepunk [10]

Answer:

The intensity of the first earthquake is 6.31 times the second one

Step-by-step explanation:

The given formulae is M=log( $\frac{I}{S}$ )

Here for both the earthquakes the value of S is same.

Let the Intensity of the first earthquake be I1 and the second be I2.

Given M1=7.5

M2=6.7

Now M1=log( $\frac{I1}{S}$ )------1

M2=log( $\frac{I2}{S}$ )-----2

Now subtract 1 and 2 we get

M1-M2=log( $\frac{I1}{I2}$ )

I1/I2= $10^{M1-M2}$

I1=I2( $10^{0.8}$

I1=I2*6.31

6 0

2 years ago

Find the area of the figure shown below. Use 3.14 for π and round your answer to the nearest hundredth.

topjm [15]

Answer:

ans: 111.54

Step-by-step explanation:

u can simple do by multiple

5 0

3 years ago

Read 2 more answers