1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
laila [671]
3 years ago
10

Find the area for the given shape below. 4 ft 9 ft

Mathematics
1 answer:
Vladimir79 [104]3 years ago
5 0

Answer: I can’t see the shape

Step-by-step explanation:

but I still we help you if you are finding the area if a rectangle, you multiply the length by width. Like if the rectangle length is 7 and the width is 9 they you multiply it together which you get 63. If you are trying to find a area of a triangle then, duplicate the triangle and try to make a rectangle then caculate area of the rectangle and divide that area by two. Like this photo

hope this helps

You might be interested in
For questions 1-4 Find the missing triangle
Semenov [28]

Answer:

1. 51°

2. 40°

3. 65°

4. 60°

Step-by-step explanation:

The sum of the angles in a triangle is 180°. We can use the angles given to find the missing angle.

1. 51°

42+87+x=180

129+x=180

x=51

-------------------------------------------------------------------------------

2. 40°

110+30+x=180

140+x=180

x=40

-------------------------------------------------------------------------------

3. 65°

20+95+x=180

115+x=180

x=65

-------------------------------------------------------------------------------

4. 60°

60+60+x=180

120+x=180

x=60

8 0
3 years ago
Can anyone explain how to do this? The answer isn't as important as the explanation. My teacher gave us a video w/o an example l
solong [7]

Answer:

x = 182.53

Step-by-step explanation:

Use trigonometric ratios to find the whole side length (a) adjacent to 20° and the side length (b) adjacent to 57° respectively. Then find the difference. That would give you the value of x. That is: a - b = x

Let's solve.

✍️Finding the whole side length adjacent to 20°:

Opp = 87

Adjacent length = ? = a

\theta = 20

Thus,

tan(\theta) = \frac{opposite}{adjacent}

Plug in the values

tan(20) = \frac{87}{a}

Multiply both sides by a

tan(20) \times a = \frac{87}{a} \times a

tan(20) \times a = 87

Divide both sides by tan(20)

\frac{tan(20) \times a}{tan(20)} = \frac{87}{tan(20)}

a = \frac{87}{tan(20)}

a = 239.03

Finding the side length adjacent to 57°:

Opp = 87

Adjacent length = ? = b

\theta = 57

Thus,

tan(\theta) = \frac{opposite}{adjacent}

Plug in the values

tan(57) = \frac{87}{b}

Multiply both sides by b

tan(57) \times b = \frac{87}{b} \times b

tan(57) \times b = 87

Divide both sides by tan(57)

\frac{tan(57) \times b}{tan(57)} = \frac{87}{tan(57)}

b = \frac{87}{tan(57)}

b = 56.50

Therefore:

x = a - b

x = 239.03 - 56.50

x = 182.53

4 0
3 years ago
VOCAB- SCREENSHOT AND DRAW WORDS ON FOR MATH EASY POINTS
AleksAgata [21]

Answer:

3(2x+5)

2*x + 5=15

3*15=45

Step-by-step explanation:

45

6 0
3 years ago
Given: ΔABC
Kisachek [45]

Answer:

  • B. Substitution

Step-by-step explanation:

<u>It shows combination of:</u>

  • m∡EBD = 180° and
  • m∡EBC + m∡CBA + m∡DBA = m∡EBD

<u>m∡EBD in the first equation is substituted with 180° in the second and it results in:</u>

  • m∡EBC + m∡CBA + m∡DBA = 180°

<u>Correct choice is:</u>

  • B. Substitution
6 0
3 years ago
How do I factorise <br> 6-42x
Zepler [3.9K]

FACTORING: 6 - 42x

STEPS:
 
6 - 42x

-42x + 6

= -6(7x - 1)

FINAL ANSWER: -6(7x - 1)

4 0
3 years ago
Read 2 more answers
Other questions:
  • The selling price for a classic speedboat is $12,000. what was the speedboats original price if it is currently selling for $2,0
    14·1 answer
  • (8-2i)(4-2i)how do i solve
    6·1 answer
  • Find the volume of a cone if the slant height is 50 in and the diameter is 80 in
    13·1 answer
  • Question 9 of 10
    6·1 answer
  • Express 1)32.12353535... 2)2.3333...+4.15151515... as a fraction in simplest form
    13·1 answer
  • PLEASE HELP
    5·1 answer
  • Do Now 60: What are the formulas to find area for a square, triangle, rectangle, parallelogram, trapezoid, circle, ellipse and e
    12·1 answer
  • What is 209 rounded to nearest ten
    15·2 answers
  • How do i simplify this?
    14·1 answer
  • A story owner wants to prepare 100 lb of a candy mix that she will she for $1.36 per lb. She mixes 20 lb of jelly beans that cos
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!