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
Mrac [35]
3 years ago
12

the length of one leg of a right triangle is 6 feet. the length of the hypotenuse is 2 ft longer than the other leg. Find the le

ngth of the hypotenuse in the other leg.​
Mathematics
1 answer:
Minchanka [31]3 years ago
5 0

Answer:

The missing leg is 8 feet and the hypotenuse is 10 feet.

Step-by-step explanation:

Use the Pythagorean theorem which is A²+B²=C².

So we know the first side is 6 so plug that into the equation which would now be 6²+B²=C².

Because the hypotenuse is 2 feet longer than the missing leg we can plug in C=B+2 which would now make it 6²+B²=(B+2)².

Now we solve what we have so far which would now make the equation 36+B²=B²+4B+ 4.

Now we can figure out that 4B=32.

Now isolate the variable, B, by divide both side of 4B=32 by 4.

This gives us B=8.

So the other side is 8 feet.

Since we know that the hypotenuse is 2 feet longer than the leg we just add 2 feet to the original 8 feet to find the hypotenuse to be 10 feet.

You might be interested in
1. In a class there are 40 students. 90% of them take exams; 3/4 of those who took the exam passed. How many students graduated?
Tpy6a [65]

Answer:

A. 27

Step-by-step explanation:

There are 40 students and 90% of them take exams

      (40 students) * (0.9) = 36 students took exams

Of those 36 students, 75% (or 3/4) of them passed. Assuming passing exams means graduating:

      (36 students) * (0.75 ) = 27 students graduated

6 0
3 years ago
M^1/3 divided by m^1/5
alisha [4.7K]
M^1/3 divided by m^1/5 = m^2/15<span>

m^1/5 divided by m^1/3 = 1/ </span>m^2/15<span>

m^1/3*m^1/5 = m^8/15

(m^1/3)^1/5 = m^1/15

(m^1/3m^1/5)^0 =1</span>
4 0
3 years ago
What are measures of dispersion?
Alex_Xolod [135]
It is the extent to which a distribution is stretched
4 0
3 years ago
there are 98515 trees at Washington Park. if there are 85 aceres of land and the trees are spread out evenly how many trees are
Vlada [557]
There are 1159 trees per acre because 98515/85 = 1159
6 0
3 years ago
Imelda, Susan, and Clara are driving go-carts around a track. Imelda takes 14 minutes, Susan takes 18 minutes, and Clara takes 1
RoseWind [281]

Answer:

630 minutes.

Step-by-step explanation:

That would be the lowest common multiple of 10, 14 and 18

10 = 2 x 5

14= 2 x 7

18 = 2 x 3 x 3

The LCM = 2 x 3 x 3 x 5 x 7

= 630.

4 0
3 years ago
Other questions:
  • Complete the table for the given rule. <br> Rule: y=x−4<br><br> x y<br> 4<br> 6<br> 8
    14·2 answers
  • I need to know this answer I've worked it out but not sure
    8·2 answers
  • A tree is 15 feet tall. A bird is sitting on the grass 8 feet away from the tree. How far, in feet, will the bird have to fly to
    11·1 answer
  • Mr. Smith built a rectangular-shaped sandbox for his children, measuring 4 feet by 4 feet by 6 inches. Sand has a density of app
    13·1 answer
  • Anyone know the answers ? this is precal​
    6·1 answer
  • Gretta is saving for retirement. She deposits $125 each month at 6% annual interest for 35 years. According to her calculations,
    7·1 answer
  • In a scale drawing of a plane, 1 inch equals 3 meters. If the drawing of the plane is 17 inches what is the actual length of the
    8·2 answers
  • David has counters. Lisa has 5 more counters than David. Samia has 4 times as many counters as David. The total number of counte
    12·1 answer
  • When Connor was 16, he bought his first car. It had 1.67 x 10^5 miles on it. Connor is now 55 and wants to buy his dream car. He
    8·1 answer
  • Helppp area composite figures
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!