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
Marizza181 [45]
2 years ago
12

Only answer if yk how to do this

Mathematics
2 answers:
natita [175]2 years ago
5 0
Scale factor is 20

Explanation:
First, we need to convert 5ft and 7.5ft into inches. 12 inches = one foot, so let’s multiply.
5 x 12 = 60 inches
7.5 x 12 = 90 inches
So the ratio of the width would be 3:60 while the length would be 4.5:90
If you simplify the ratio, you’ll get a scale factor of 20.
Taya2010 [7]2 years ago
3 0
Here are 18 habits that can help you become your smartest self:
Question everything. ...
Read as much as you can. ...
Discover what motivates you. ...
Think of new ways to do old things. ...
Hang out with people who are smarter than you. ...
Remember that every expert was once a beginner. ...
Make time to reflect. ...
Exercise your body.
You might be interested in
The distance around a circle
PilotLPTM [1.2K]

Answer:

circumference

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the height of the triangle? 12 units 24 units 36 units 72 units.
konstantin123 [22]

Height of the triangle is the altitude of the triangle and which is drawn perpendicular from the vertex of the triangle to the opposite side. The height of the tringle is 24 units. Hence option 2 is the correct option.

<h3>Given information-</h3>

The triangle for the given problem is shown in the image below.

Form the figure the length of the each side is 16 \sqrt{3} units.

As all the sides are equal thus the \Delta MNO is a equilateral triangle in which the height of the divides the triangle into two equal part of the length 8\sqrt{3} at point <em>R.</em>

<h3>Height of the triangle-</h3>

Height of the triangle is the altitude of the triangle and which is drawn perpendicular from the vertex of the triangle to the opposite side.

Now in the  \Delta MRN, the length of the hypotenuse is 16 \sqrt{3} units and the length of the base is 8\sqrt{3} units. Let <em>h </em>is the height of the triangle thus by the Pythagoras theorem,

(16\sqrt{3})^2 =(8\sqrt{3})^2+h^2

Solve for <em>h,</em>

<em />

<em />\begin{aligned}h^2 &=(16\sqrt{3})^2 -(8\sqrt{3})^2\\h^2 &=16\times16\times3 -8\times8\times3\\h^2 &=576\\h &=\sqrt{576}\\h &=24\\\end<em />

<em />

Thus the height of the tringle is 24 units. Hence option 2 is the correct option.

Learn more about the equilateral triangle here;

brainly.com/question/4268382

5 0
2 years ago
What is the total surface area of the square pyramid?
pochemuha

Answer:

48

Step-by-step explanation:

The square pyramid has exactly the same four triangles.

In order to find the whole surface area, we must find the area of one of the triangles and multiply them by 4.

Surface area of square pyramid = \frac{bh}{2} * 4

Where we know that b = 4 and h = 6.

Substituting into the formula should give us the answer 48.

7 0
3 years ago
At the beach, 14% of people are in the water and 35% are on the sand. If the rest are on the boardwalk, what percentage of peopl
pychu [463]

Answer:

51%

Step-by-step explanation:

Add 14% and 35% you get 49%

Take that away from 100%

7 0
3 years ago
Read 2 more answers
PLZ HELP ME ITS DUE TOMORROW!!!!!!!
kotykmax [81]

Answer:option a

Step-by-step explanation:multiply all values with 5:

A=(-10,5),b=(10,10) c=(-5,-10)

Hope it helps ❤️

4 0
2 years ago
Other questions:
  • Need help? as soon as possible
    6·1 answer
  • Solve for x. 0 ≤ 3x – 6 ≤ 18
    9·1 answer
  • If m&lt;1=70 degrees and &lt;1 and &lt;2 are supplementary angles . Find m&lt;2
    8·1 answer
  • What is the absolute value of 2
    9·2 answers
  • After the fraction x plus 1 all over 2 minus the fraction x plus 2 all over 3 x have been combined using the least common denomi
    15·1 answer
  • Find the surface area of the rectangular prism.<br> 2 cm <br> 6 cm<br> 3 cm <br> 3 cm
    14·1 answer
  • X - 4 / 2 + 3 x + 1 / 3​
    7·2 answers
  • Valentino needs 4 1/2 pounds of chicken for a recipe. He already has
    8·2 answers
  • Buffalo Bill currently weighs 202 lb. He wants to weigh 180 lbs for his reunion which is 35 days from today. How many pounds per
    10·1 answer
  • Write an equation in point slope form of a line passing through 3,6 having a slope of 1/3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!