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
Rudik [331]
3 years ago
15

Please help.

Mathematics
2 answers:
gregori [183]3 years ago
8 0

Answer:

The perimeter = 59.15 units to the nearest hundredth.

Step-by-step explanation:

The ratio of the sides in a 30/60/90 triangle are 1 : √3 : 2, so if the hypotenuse is  25 units long, then the shortest side =  1/2 * 25 = 12.5 and the other side, by proportion  =  25*(√3 / 2) = 21.65 units.

Therefore the perimeter = 25 + 12.5 +  21.65 =  59.15 units (answer).

Charra [1.4K]3 years ago
6 0

Answer:

Since we have a 30° - 60° - 90° triangle, we can calculate any side by knowing at least one out of three:

Since the length of the hypotenuse is twice as long as the shorter leg, we have:

The length of the short leg is: 25/2 = 12.5

Since the length of the longer leg is equal to the length of the shorter leg

multiply by square root of 3 we have:

The length of the longer leg is: 12.5 × √3 ≈21.65

=> The perimeter of the triangle is: 25 + 12.5 + 21.65 = 59.15

You might be interested in
20% more than 80 is ?
Diano4ka-milaya [45]

20% more than 80:

80 + 20% of 80

80 + 20/100 × 80

80 + 16

= 96

7 0
3 years ago
The ampitude/frequency/period of y=1/4cos1/2x is 4 pie
Fantom [35]
Amplitude: 1/4 (= |a|)
Frequency: 1/2 (= |b|)
Period: 4pi (= 2pi/|b|)
7 0
3 years ago
A car is 170 inches long. A truck is 75% longer than the car. How long is the truck? *please show an explanation*
Sav [38]

Answer:a

Step-by-step explanation:did

7 0
2 years ago
Exercise which car can travel farther on 1 gallon of gas?
Julli [10]

Answer:

nidE sme olome tib ary dae usa arajkpnoder xd jsaludos aja lpa

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How to find what is force if pressure and are is given please answer I will mark brainiest
levacccp [35]

Answer: Pressure and force are related, and so you can calculate one if you know the other by using the physics equation,

P = F/A. Because pressure is force divided by area,

its meter-kilogram-second (MKS) units are newtons per square meter,

or N/m2.

4 0
3 years ago
Other questions:
  • He made a queen sized quilt that was 8 feet long its area was 64 square feet what was the permeter
    6·1 answer
  • The functions graphed show the snowfall, in inches, in two cities after x hours.
    14·2 answers
  • I need help ASAP please and thank you!!:)
    14·2 answers
  • Find the value of the greater root of x2 - 6x + 5 = 0 A) -5 B)-1 C)1 D)5
    10·2 answers
  • Given the Functions<br>f(x)=-2x+8<br>g(x)=6x-10<br>Which of the following is true.<br>​
    12·1 answer
  • As the limit of x goes to 3 from the left find the limit of (x/ sqrt x^2 -9)
    5·1 answer
  • Can anyone help me wit this!!
    12·1 answer
  • Write the equation of the line in slope intercept form given:<br> m = -6, b = 0
    8·1 answer
  • Javier walks up to a tank of water that can hold up to 10 gallons. When it is active, a drain empties water from the tank at a c
    9·1 answer
  • Find the area of the shape below
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!