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2 years ago

7

Do you like my drawing

2 answers:

valentinak56 [21]2 years ago

8 0

Answer: yes I like it

Step-by-step explanation:

rosijanka [135]2 years ago

4 0

Answer:

yes!!!

Step-by-step explanation:

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Please answer this question only if you know the answer! 35 points and brainliest!

ipn [44]

Answer:

a 36

Step-by-step explanation:

There are 360 degrees in a circle.

If it has rotation order 10, divide 360/10

36

The angle of rotation is 36

3 0

3 years ago

Triangle 1 is composed of line segments AB, BC, and CA.

ANTONII [103]

Given that both triangles are similar and have a scale of 5:2, therefore the true statement about the proportions of the sides is:

B. AC/DF = 5/2

<h3>What are Similar Triangles?</h3>

Similar triangles have corresponding side lengths that are proportional in length.
Similar triangles have same shape but are of different sizes.

Thus, given that both triangles are similar and have a scale of 5:2, therefore the true statement about the proportions of the sides is:

B. AC/DF = 5/2

Learn more about similar triangles on:

brainly.com/question/2644832

8 0

2 years ago

Read 2 more answers

Can you show me how to find it because I really dont understand

scoray [572]

OK what is it that you can't find

5 0

3 years ago

PLEASE HURRY!! WILL GIVE BRAINLIEST

inysia [295]

Trigonometric ratios are useful in calculating the side lengths of a triangle.

The length of the zip line is 222.5 ft
The height where the ladder rests against the tree is 38.6 ft
The distance between the base of the ladder and that of the tree is 10.4 ft
The distance between the base of the tree and the spot where the zip line is anchored to the ground is 219.1 ft

<u>(a) Length, z</u>

First we calculate (h) using the following sine ratio

$\mathbf{sin(75) = \frac{h}{40}}$

Make h the subject

$\mathbf{h = 40sin(75)}$

Next, we calculate (z) using the following sine ratio

$\mathbf{sin(10)= \frac{h}{z}}$

Make z the subject

$\mathbf{z= \frac{h}{sin(10)}}$

Substitute $\mathbf{h = 40sin(75)}$

$\mathbf{z= \frac{40sin(75)}{sin(10)}}$

$\mathbf{z= 222.5 ft}$

Hence, the length of the zip line is 222.5 ft

<u>(b) The height, h</u>

In (a), we have

$\mathbf{h = 40sin(75)}$

Evaluate

$\mathbf{h = 38.6}$

Hence, the height where the ladder rests against the tree is 38.6 ft

<u />

<u>(c) The distance, b</u>

To do this, we make use of the following sine ratio

$\mathbf{sin(15) = \frac{b}{40}}$

Make b the subject

$\mathbf{b = 40sin(15)}$

$\mathbf{b = 10.4}$

Hence, the distance between the base of the ladder and that of the tree is 10.4 ft

<u />

<u>(d) Distance, B</u>

To do this, we make use of the following sine ratio

$\mathbf{sin(80) = \frac{B}{z}}$

Make B the subject

$\mathbf{B = z\ sin(80)}$

Substitute $\mathbf{z= 222.5 ft}$

$\mathbf{B = 222.5\ sin(80)}$

$\mathbf{B = 219.1}$

Hence, the distance between the base of the tree and the spot where the zip line is anchored to the ground is 219.1 ft

<u />

Read more about trigonometry ratios at:

brainly.com/question/24888715

8 0

3 years ago

Anyone wanna help?....

malfutka [58]

Answer:

The first one, 4c + 11d + 15

Step-by-step explanation:

Hope this helps!! :)

7 0

3 years ago

Read 2 more answers