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
mr Goodwill [35]
3 years ago
5

The right triangle below is dilated by a scale factor of 3. Find the perimeter and area

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
5 0

Answers:

For original triangle, perimeter is 60. The area is 120.

The dilated triangle, perimeter is 180. The area is 1080.

Step-by-step explanation:

24 times 3=72

10 times 3=30

26 times 3=78

72+30+78=180

Perimeter of diliated triangle

1/2btimesh=area

1/2 30 times 72=1080 square units

Perimeter of original triangle

24+10+26=60 units

1/2 10 times 24=120 square units

You might be interested in
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
nataly862011 [7]

I think c is the most correct

5 0
4 years ago
Im having a hard time on edge any tips?
slamgirl [31]

Answer:

Take deep breaths and focus, don't be afraid to ask for help.

Good luck!

5 0
3 years ago
Read 2 more answers
You pay 3.5% annual simple interest for 12 years on a loan, and you pay $1,512 in interest. How much is the principal?
Anika [276]
A = Pe^rt
Amount of interest paid = Principal*e^ (rate*time)
(The rate must be in decimal form)
3.15% / 100 = .0315

1,512 = P[e^(.0315*12)]
1,512 / e^(.0315*12) = P
1036.06 = P
$1036.06 was the Principal
** I left that value unrounded to the hundreds place because one doesn’t round with money. :)

Good luck!
4 0
3 years ago
Can anyone help me with number two if you can please help!
Gekata [30.6K]

what tools are yiu sing

7 0
3 years ago
HELP PLEASE I NEED HELP ITS TIMED
Ira Lisetskai [31]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • You pay 3.3 cents per minute for long-distance phone calls on your phone. Your phone bill is $3.40. Write and solve an equation
    6·1 answer
  • 8TH GRADE MATH PLZ HELP!!! 11 points
    14·1 answer
  • How many liters are in 1500ml
    7·2 answers
  • Lynn put 7/8 gallons of gas in her tank. If there are now 18/6 gallons in the tank, how many gallons did she start with
    15·1 answer
  • Find the missing side lengths for x and y
    6·1 answer
  • WILL MARK BRAINLIEST 15 POINTS
    15·1 answer
  • Please help me asap​
    12·2 answers
  • Which subject should u study first when there are loads of subjects?
    7·1 answer
  • Math practice for math tmr<br> Graph:
    15·2 answers
  • A line is perpendicular to y=2/3x +2/3 and intersects the point (-2,4). what is the equation of this perpendicular line?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!