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
Sati [7]
4 years ago
11

Asia uses an overhead projector to enlarge a drawing. The original drawing measures 75 cm wide by 100 cm high. She moves the pro

jector so that the width of the projected image is 375 cm. If the original drawing and the projected image are similar figures, what will be the height of the projected image?
Mathematics
1 answer:
jonny [76]4 years ago
7 0
You can find the scale factor by dividing the final dimension by the initial dimension

\frac{375}{75}, which can be simplified to \frac{5}{1} or 5.

You then multiply the other dimension, the width, by the scale factor to find the width of the enlarged projection.

100 x 5 = 500 cm
You might be interested in
Angie’s rotation maps triangle XYZ to triangle X’Y’Z’. Which describes the rotation?
Murrr4er [49]

The rotation is 180 degrees in clockwise direction.

What is rotation?

The angle of rotation is a measurement of the amount, of namely angle, that a figure is rotated about a fixed point, often the center of a circle.

The complete question is:

Angie’s rotation maps triangle XYZ to triangle X’Y’Z’.

X(3, –6) maps to X’(–3, 6)

Y(1, –2) maps to Y’(–1, 2)

Z(–1, –5) maps to Z’(1, 5)

Which describes the rotation?

If we look at the coordinates carefully then we can see that the sign of the coordinates have been changed.

As, (x,y) to (-x, -y)

Hence, the rotation is  180 degrees rotation (x,y) to (-x, -y) in clockwise rotation.

Learn more about this concept here:

brainly.com/question/21042311

#SPJ1

7 0
2 years ago
Five men can install 200 yards of pipeline in an eight hour day three men are added to the job assuming the individuals rates re
Novay_Z [31]

Answer:

7 days

Step-by-step explanation:

Five men do 200 yards in one day

One man does 200/5 = 40 yards in 1 day.

=============

Now you want to know something about 8 men

8 men can do 40 * 8 = 320 yards in 1 day

=============

2240 yards / 320 yards = 7 days

3 0
4 years ago
If i gave u 5 dollars how many dollars can i get back with 6^2 square root PLSS HELP
sattari [20]
What the. That ain’t a real question
3 0
3 years ago
What's the decimal from 19/20
Snezhnost [94]
19 divided by 20 = 0.95
6 0
4 years ago
Read 2 more answers
HI PLEASE HELP ME ;(((((((((
algol13
It’s the strawberry and orange one
8 0
3 years ago
Other questions:
  • Maggie has a circular table cloth with a 72-inch diameter that she plans to sew lace around. if the lace comes in 3-foot rolls,
    12·1 answer
  • the Mississippi River is about 23/25 the length of the Missouri River. if the Missouri River is 2,540 miles long, how long is th
    5·1 answer
  • What do the divisions of the highway safety and motor vehicles do?
    10·1 answer
  • Round your answer to the nearest hundredth.<br> Pro<br> с<br> 2<br> в<br> Mis<br> Pro<br> Tea
    6·1 answer
  • PLEASE HELP !!!!!!!!!!!! ASAP<br>If set A = {3,4,7,9) and set B = [8, 9, 10, 11), then AUB is​
    8·1 answer
  • What is the perimeter of a polygon with vertices at (−2, 1) , ​ (−2, 7) ​, (1, 11) , ​ (4, 7) ​ ​, and ​​ ​ (4, 1) ​ ?
    15·1 answer
  • Which of the following irrational numbers will result in a rational number when squared? Put a check mark next to all correct an
    5·1 answer
  • What is (-3x2 - 6x - 8) - (4x2 + 5) simplified?
    14·2 answers
  • Solve for x. Complementary or Supplementary Angles?
    8·1 answer
  • What is the decimal for 4/100?<br> What is the Answer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!