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
FrozenT [24]
3 years ago
10

An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two congruent triangles. As a result, t

he altitude cuts the base into two equal segments. The length of the altitude is 26 inches, and the length of the base is 18 inches. Find the triangle's perimeter. Round to the nearest tenth of an inch.
Mathematics
1 answer:
lianna [129]3 years ago
5 0

Answer:

if it was 29inches it would be 78.7

Step-by-step explanation:

You might be interested in
3m/2/3=7 pleasee helpp​
snow_tiger [21]

Answer:

14

Step-by-step explanation:

3 times 14 equals 42, and 42 divided by 2 is 21. 21 divided by 3 is 7. :)

7 0
2 years ago
Plz answer it all in order
igomit [66]

Answer:

1.0.667

2.3.5,0.12,0.680

3.0.2,0.40,0.112

4.2.5,0.57,1.222

5.1.2,0.75,0.071

6.7.5,0.03,

3 0
3 years ago
As an estimation we are told 5 miles is 8 km. <br> Convert 30 miles to km.
sergeinik [125]

Answer:

48km

5miles = 8km

×6 = ×6

30miles= 48km

6 0
3 years ago
HELPPPPPP math please only correct answer i beg you
Alekssandra [29.7K]

Answer:

the area is 15

Step-by-step explanation:

if you split this shape into a triangle and a square, the triangle would measure with a legnth og 4 and a with of 3, which = 12 and then you divide by 2 to = the triangles area(6) then you add tht to the area of the square 3*3=9. so the answer would be 15

8 0
2 years ago
Given right triangle MNL what is the value of cos(M)?
FromTheMoon [43]

Step 1

<u>Find the length of the side MN</u>

we know that

Applying the Pythagorean Theorem

ML^{2} =NL^{2} +MN^{2}

Solve for MN

MN^{2}=ML^{2} -NL^{2}

in this problem

ML=25\ units\\ NL=15\ units

Substitute in the formula above

MN^{2}=25^{2} -15^{2}

MN^{2}=400

MN=20\ units

Step 2

<u>Find the value of cos (M)</u>

we know that

in the right triangle MNL

cos (M)=\frac{adjacent\ side\ angle\ M}{hypotenuse}

adjacent\ side\ angle\ M=MN=20\ units\\ hypotenuse=ML=25\ units

Substitute

cos (M)=\frac{20}{25}

cos (M)=\frac{4}{5}

cos (M)=0.8

therefore

The answer is

The value of cos(M) is equal to 0.8


6 0
3 years ago
Other questions:
  • Express each number in scientific notation: 268.3
    15·1 answer
  • Use a number line to find the sum​
    15·1 answer
  • a shop sells hats and scarves.The scarves cost 1.5 times as much as the hats.Writ 2 patterns that could represent the costs of 1
    12·1 answer
  • Solve the following inequality. |3n-2|-2&lt;1
    13·2 answers
  • Write down the first five terms of a sequence where the nth term is given by n2 – 5
    15·1 answer
  • Converting a decimal to a mixed number and as a improper fraction, please help...
    15·1 answer
  • The drop down is the same for both questions. (15 points!) Please don't do fake answers or you WILL Be reported
    8·1 answer
  • Green Fencing Company will install the fence
    14·1 answer
  • The quadratic function f(x) = x^2 + 8x + 17 is equal to zero when x - a + bi
    14·1 answer
  • Helpppppp!!!!!!!!!!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!