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PtichkaEL [24]
3 years ago
9

Please look at picture

Mathematics
2 answers:
Andrej [43]3 years ago
7 0

Answer:

1) a, b, & c      

2) a & c

3) a & c

Step-by-step explanation:

IRINA_888 [86]3 years ago
5 0

Answer and Step-by-step explanation:

1. Figure A, B, and C are Parallelograms

2. Figure A and C are Rectangles

3. Figure A is a Square

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

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Can anybody help me please
GREYUIT [131]

Question 7: Option 1:  x = 33.5°

Question 8: Option 3: x = 14.0°

Step-by-step explanation:

<u>Question 7:</u>

In the given figure, the value of perpendicular and hypotenuse is given, so we have to use any trigonometric ratio to find the value of angle as the given triangle is a right-angled triangle

So,

Perpendicular = P = 32

Hypotenuse = H = 58

So,

sin\ x = \frac{P}{H}\\sin\ x = \frac{32}{58}\\sin\ x = 0.5517\\x = sin^{-1} ( 0.5517)\\x =33.48

Rounding off to nearest tenth

x = 33.5°

<u>Question 8:</u>

In the given figure, the value of Base and Perpendicular is given, we will use tangent trigonometric ratio to find the value of x

So,

Perpendicular = P = 5

Base = B = 20

So,

tan\ x = \frac{P}{B}\\tan\ x = \frac{5}{20}\\tan\ x = 0.25\\x = tan^{-1} (0.25)\\x = 14.036

Rounding off to nearest tenth

x = 14.0°

Keywords: Right-angled triangle, trigonometric ratios

Learn more about trigonometric ratios at:

  • brainly.com/question/909731
  • brainly.com/question/902892

#LearnwithBrainly

8 0
3 years ago
Classify the following expression by degree and term 5x+2x^2-8
Lelechka [254]
Huh ? What’s that mean
6 0
3 years ago
Help please <br> !!!!!!!! !!!!!!!!!!!!
lina2011 [118]

The answer would be 4/9

3 0
3 years ago
Solve each compound inequality<br><br> 10m &gt; 84
Mazyrski [523]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

let's solve :

  • 10m > 84

  • m >  \dfrac{84}{10}

  • m > 8.4
6 0
2 years ago
Felipe fills an aquarium to a depth of 3/5 meters in 7 1/2 minutes.
dem82 [27]

Answer:

2/25 meters per minute.

Step-by-step explanation:

I believe this is right please correct me if I'm wrong.

6 0
2 years ago
Read 2 more answers
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