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
Umnica [9.8K]
2 years ago
15

A right triangle has an area of 18 The length of each leg is 6 inches. If the triangle is not an isosceles triangle, what are al

l the possible lengths of the legs?
Mathematics
1 answer:
ladessa [460]2 years ago
5 0

Given:

Area of a right triangle = 18 sq. inches

Length of one leg = 6 inches

To find:

The length of another leg.

Solution:

We know that, the area of a triangle is

A=\dfrac{1}{2}\times base\times height

In a right angle triangle, the area of the triangle is

A=\dfrac{1}{2}\times leg_1\times leg_2

Putting A=18 and leg_1=6, we get

18=\dfrac{1}{2}\times 6\times leg_2

18=3\times leg_2

Divide both sides by 3.

\dfrac{18}{3}=leg_2

6=leg_2

Both legs are equal so the given triangle is an isosceles right triangle.

If the triangle is not isosceles triangle, then the length of legs are factors of 36 because half of 36 is 18.

Therefore, the possible pairs of legs are 1 and 36, 2 and 18, 3 and 12, 4 and 9, 6 and 6, 9 and 4, 12 and 3, 18 and 2, 36 and 1.

You might be interested in
Hello!! can you please help me? I've been trying to answer this question for a while now, but I cant seem to figure it out. (9th
AURORKA [14]
I’m still looking but it may take me awhile I’m not the greatest at this but this is what I have:
A=50
B=50
C=58
M=130
5 0
2 years ago
20 pts, try to find short story and novel pages, A novel has 13 times as many pages as a short story. The combined number of pag
brilliants [131]

Answer:

short story has 32 pgs

novel has 416 pgs

Step-by-step explanation:

a novel (N) has 13 times as many pages as a short story (x) so, N = 13X

total pages is the equation N + x = 448

plug the equation for N into this

13x + x = 448, combine like terms

14x = 448, divide both sides by 14

x = 32. so now we know that the short story has 32 pages. subtract that from 448. and the novel has 416 pages.

8 0
2 years ago
Given 4 < x < 9 and 5 - y< 4 , where x and y are integers. Find the maximum value of x-y. ​
djyliett [7]

Answer:

You want to maximize x and minimize y

Maximum y = 8

Minimum y = 10

8-10= -2

7 0
2 years ago
At 6 a.m. the temperature was 18oF. By noon it had risen to 36oF. A student claimed that it was then "twice as warm" as it was a
mart [117]
Yes, 18 x 2 + 36, therefore the student was correct

4 0
3 years ago
Read 2 more answers
Can you guys please help me with dis ill give you da crown da first one who answers
jeyben [28]

Hope u can see it : )

6 0
1 year ago
Read 2 more answers
Other questions:
  • Alex invested $400 in a CD that pays 3% simple interest, calculated semiannually. How much money will Alex earn in 2 years? A. $
    10·1 answer
  • find 3 consecutive integers such that 3 times the sum of the first and third is 84 less than 12 times the secind
    7·1 answer
  • A hang glider is soaring over a 100-acre area that consists of thick forest and open fields. In the diagram below, the forested
    5·1 answer
  • Please, can someone help??!
    10·1 answer
  • Which of the elements in set P are irrational
    13·1 answer
  • Solve the equation.<br><br> x - 8 = 3x<br><br> A) -6 <br> B) -5 <br> C) -4 <br> D) -3
    7·2 answers
  • Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound a
    10·1 answer
  • The perimeter of a rectangular pool is 312 m.
    13·1 answer
  • I need help with this ?
    9·1 answer
  • The size of a computer class is limited to fifteen people. If three seats are still available, to what percent of its capacity i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!