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
Art [367]
3 years ago
12

I need help with this question ASAP!!!!!!!!!!!!!

Mathematics
1 answer:
Mazyrski [523]3 years ago
7 0

The height of the flag pole is 51 ft.

Solution:

Paul creates the smaller triangle and flag pole creates the larger triangle.

Base of smaller triangle = 10 ft

Height of smaller triangle = 6 ft

Base of the larger triangle = 85 ft

Let the height of the flagpole be h.

$\Rightarrow \frac{6}{10} =\frac{h}{85}

Multiply by 85 on both sides.

$\Rightarrow 85 \times \frac{6}{10} =\frac{h}{85}  \times85

$\Rightarrow \frac{510}{10} =h

⇒ 51 = h

The height of the flag pole is 51 ft.

You might be interested in
Write an equation of the line containing the point (6,-4) and perpendicular to.the line y=-2x-3
igor_vitrenko [27]

Answer:

y=\frac{1}{2}x-7

Step-by-step explanation:

So we need to find an equation of a line that crosses the point (6,-4) and is perpendicular to y = -2x -3.

First, let's find the slope of the line we want to write. The line we want is perpendicular to y = -2x -3. Recall that if two lines are perpendicular to each other, their slopes are negative reciprocals of each other. What this means is that:

m_1\cdot m_2=-1

Plug -2 for one of the slopes.

-2\cdot m_2=-1

Divide by -2 to find the slope of our line.

m_2=1/2

Thus, our line needs to have a slope of 1/2.

Now, let's use the point-slope form. The point-slope form is given by:

y-y_1=m(x-x_1)\\

Plug in 1/2 for the slope m and let's let our point (6,-4) be x₁ and y₁. Thus:

y-(-4)=\frac{1}{2}(x-6)\\

Simplify and distribute:

y+4=\frac{1}{2} x-3

Subtract 4 from both sides:

y=\frac{1}{2}x-7

The above is the equation that passes the point (6,-4) and is perpendicular to y = -2x -3.

5 0
3 years ago
Which fraction and decimal forms match the long division problem?
yKpoI14uk [10]

Answer:

C, im % 99.9 sure

7 0
3 years ago
Read 2 more answers
Question 7 of 10
klemol [59]
I think the answer is C. 45 units
4 0
3 years ago
What is 9 more than 2 multiplied by f?? i have a test coming up soon
nignag [31]

Answer:

2f+9

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
If the perimeter is 102, how long is the longest side?
aalyn [17]
25.5
102/4=25.5

Not really sure though
8 0
3 years ago
Other questions:
  • The list shows numbers in order from least to greatest.
    10·1 answer
  • Three is less than the sum of a number 8 and 4
    9·1 answer
  • Ms. Scutter is tiling a bathroom with a length of 9 feet and a width of 8 1/2 feet.The tile she chose sells at $4 per square foo
    11·2 answers
  • I don’t understand can someone explain ? What is the wine of angle X ?
    6·2 answers
  • How do you find the area of a rectangle or square??? Do you multiply LxW
    10·1 answer
  • What is the measure of ZB of the pentagon?
    7·1 answer
  • The average price for gasoline per gallon is $3.562 if last year the average price for gasoline per gallon was $2.810 what is th
    8·1 answer
  • What is the area of a triangle<br> that has a base of 8 inches and<br> a height of 3 2/5 inches?
    6·1 answer
  • Write the equation of the line that passes through the points (9, -1) and (-6, -3).
    12·1 answer
  • Write the equation x + 3y = -4 in slope-intercept form, and then find the slope and y-intercept.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!