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
Anton [14]
3 years ago
10

Am I correct ? If not the question is refer to the figure to complete this proportion r/h=h/? Answers A)r B)s C)h D)c

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
7 0

Here we have two right triangles. And in such case we have to use altitude rule which is

ratio of part of hypotenue and altitude= ratio of altitude and remaining part of hypotenuse

So we get

r/h =h/s

So the correct option is s .

You might be interested in
There were 450 people at a play. The admission price was $2 for adults and $1 for children. The admission receipts were $680. Ho
vampirchik [111]

Answer:

Adults= 110

Children= 340

Step-by-step explanation:

Given data

let adults be x

and children be y

x+y= 450----------1

2x+y=680---------2

from 1

x= 450-y

put this in 2

2(450-y)=680

900-2y=680

900-680=2y

220=2y

y= 220/2

y= 110

x+110= 450

x= 450-110

x=340

4 0
3 years ago
Find the value of a.<br> 19 in<br> a<br> 99 in<br> Perimeter<br> 238 inches
Sonja [21]

Answer:

the answer is 60 inches

Step-by-step explanation:

you have to subtract the perimeter and the numbers that are shown after you add them

238-118= 120 then you have to divide that in half wich =60.

so (A)= to 60 inches.

6 0
3 years ago
Brine is a solution of salt and water. If a tub contains 50 gallons of a 5% solution of brine, how much water must evaporate to
vova2212 [387]
<span>Let x = amt of water evaporated :.05(50) = .08(50-x) 2.5 = 4 - .08x .08x = 4 - 2.5 .08x = 1.5 x = 18.75 lb of water evaporated : ; Check; amt of salt remains the same, only the percentage is different, right? .05(50) = .08(50-18.75) .05(50) = .08(31.25) 2.5 = 2.5</span>
7 0
3 years ago
Alexis is making goodie bags for her birthday party. She has made 12 bags already.
Genrish500 [490]
20
Needs 20 characters
8 0
3 years ago
Or lingneeds 2 yards of fabric for a raft project .she has 3 feet already. how many inches of fabric that she need still need?
otez555 [7]
2 yards = 72 inches
3 ft = 36 inches
72 - 36 = 36
She still needs 36 inches of fabric.
7 0
3 years ago
Other questions:
  • Vicky records the low temperature for three consecutive days. Between the first and second days the temperature increased 6 degr
    13·2 answers
  • Hello! I'm stuck on Pythagorean theorem in geometry. There are some numbers that suppose to have a line on top but I don't know
    15·1 answer
  • Slope is 0 and (3,2) is on the line
    6·1 answer
  • What kind of angels are 1 and 2 ?
    10·2 answers
  • SA = 2tr2 + 2trh
    10·1 answer
  • Solve for x.
    7·1 answer
  • Solve the inequality 3x +2&gt;-7
    5·2 answers
  • Write an equation of the line in slope-intercept form.<br><br><br><br><br><br> y = .
    15·1 answer
  • Can someone help me please
    6·1 answer
  • I’m super tired and can’t figure this out by myself
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!