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
Mama L [17]
3 years ago
15

A right triangle has legs 2m and 3m in length. What is the length of its hypotenuse?

Mathematics
1 answer:
nignag [31]3 years ago
4 0

Answer:

First option) √13 m

Step-by-step explanation:

Using the Pythagorean theorem. 2^2+3^2=c^2

4+9=c^2

13=c^2

c=3.61

3.61 meters

You might be interested in
Write 5.7 as a mixed number in simplist form
natta225 [31]
5 7/10, and simplified is still 5 7/10.
5 0
3 years ago
A student is raising money for cancer research. A local business agrees to donate an additional 25% of what the student raises,
Galina-37 [17]

Answer:

585$

Step-by-step explanation:

25% of 450$ is 112.5

5% is 22.5

add all of this to the 450 and you get the answer!

7 0
4 years ago
Read 2 more answers
Solve the formula A=1/2h(a+b) for a
Naya [18.7K]

\bf A=\cfrac{1}{2}h(a+b)\implies A=\cfrac{h(a+b)}{2}\implies 2A=h(a+b) \\\\\\ \cfrac{2A}{h}=a+b\implies \cfrac{2A}{h}-b=a

7 0
3 years ago
Can somebody help me with this?<br>​
miv72 [106K]

Answer:

Its y=1/2x +2(the second one)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Beverly is driving up a hill at an incline of 45 degrees. She will travel 13 miles to reach the top. What is the height of the h
quester [9]

Answer:

The height of the hill is of 9.19 miles.

Step-by-step explanation:

Relations in a right triangle:

The sine of an angle is given by the measure of the opposite side divided by the hypotenuse.

The cosine of an angle is given by the measure of the adjacent side divided by the hypotenuse.

In this question:

Angle of 45º, and drives 13 miles. Due to the inclination, this represents the hypotenuse.

The height is the opposite side. So

\sin{45} = \frac{h}{13}

We have that \sin{45} = \frac{\sqrt{2}}{2} = 0.71

\sin{45} = \frac{h}{13}

0.71 = \frac{h}{13}

h = 13*0.71 = 9.19

The height of the hill is of 9.19 miles.

3 0
3 years ago
Other questions:
  • If A = 34 degrees, what must be the measure of D in order for ABC to be similar to DEF?
    8·2 answers
  • Can someone help me with this
    14·1 answer
  • 1/4x=3/2 what's the answer
    5·2 answers
  • Please explain how you got your answers! (: Solve the problem by using the counting principle.
    10·1 answer
  • Order from least to greatest:<br> [10, -5, 3, 16, -1, 0, 1]
    15·2 answers
  • 10. A polyhedron has 5 faces and 9 edges. How many vertices does it<br>have?​
    9·2 answers
  • John found money in his pocket. He went to the convenience store and spent 1/3 of his money on strawberry milk, 2/4 of his money
    10·1 answer
  • A recent study found that 81?% of? breast-cancer cases are detectable by mammogram. Suppose a random sample of 11 women with bre
    12·1 answer
  • The school that Maria goes to is selling tickets to a spring musical. On the first day of ticket sales the school sold 7 adult t
    15·1 answer
  • The formula for calculating wage is
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!