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
iVinArrow [24]
3 years ago
13

By the Triangle Inequality Theorem, If two sides of a triangle have lengths of 3 and 7, what are all the possible lengths of the

third side?

Mathematics
2 answers:
Charra [1.4K]3 years ago
7 0
If you do
7+3>?
3+?>7
7+?>3 
P.S: look at example

Nataliya [291]3 years ago
5 0

Answer:

4 < x < 10

Step-by-step explanation:

4 < x < 10

difference < x < sum

7 - 3 < x < 7 + 3

4 < x < 10

You might be interested in
SOMEONE HELP WHAT IS THE ANSWER TO THESE QUESTIONS PLEASE HELP
romanna [79]
10.
Answer: 42° and 138°
Steps: First find value of x by adding both equations and setting them equal to 180°:
3x + 12x - 30 = 180
15x - 30 = 180
15x = 210
x = 14

Next, put value of x into equations to find the angle:
3x
3(14)
42°

12x - 30
12(14) - 30
168 - 30
138°


11. Answer: 28°
Steps: Complementary angles add up to 90°, so subtract 62° from 90° to find its complementary angle.
90 - 62 = 28


12. Answer: Corresponding angles are congruent.
7 0
3 years ago
A 2-column table with 5 rows titled Length Conversion. Column 1 is labeled Inches, x with entries 2, 4, 7, 10, 13. Column 2 is l
suter [353]

Answer:

a) en cuántas filas la suma es igual?

2+7+2+0+2=13

0+1+6+1+0=8

2+0+2+8+1=13

es igual en dos filas la primera y la última

b)en cuántas columnas la suma es igual?

2+0+2=4

7+1+0=8

2+6+2=8

0+1+8=9

2+0+1=3

es igual en dos columnas la segunda y la tercera

listo :)

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
A teacher would like to estimate the mean number of steps students take during the school day. To do so, she selects a random sa
OleMash [197]

Answer:

It would decrease, but not necessarily by 8%

4 0
2 years ago
How to write five and nine tenth in expanded form
Kisachek [45]
5.9 is what your answer should be! :) Hope this helps! :)
4 0
3 years ago
11 Pause
muminat

Answer:

Step-by-step explanation:

Given that:

Batting average = 0.25 after 160 times at bat;

Batting Average = Number of hits / number of times at bat

0.25 = number of hits / 160

Number of hits = 0.25 * 160 = 40

He want batting average to improve to 0.333 ; if he makes hit the next x times at bat ; number of hits is needed to improve batting average

Hence,

New average = number of hits / number of times at bat

0.333 = (number of hits + x) / (160 + x)

0.333 = (40 + x) / (160 + x)

6 0
3 years ago
Other questions:
  • Need help on 11, 12, and 13
    6·1 answer
  • A Community hall is in the shape of a cuboid. Work out the paint cost, tiles cost and total cost.
    13·1 answer
  • Which of the following points are on the line given by the equation y = 2x? Check all that apply. (1, 3) A. (1, 3) (4, 2) B. (4,
    6·1 answer
  • 11-Across plus 28-Down
    11·1 answer
  • Convert the following percent into common fractions in simplest form: 5 1/3%​
    14·1 answer
  • Can someone PLEASE help me solve this equation ? due soon
    6·1 answer
  • 10 POINTS answer ASAP if you can
    10·1 answer
  • Can someone plz help me out i rlly need to pass this
    13·1 answer
  • (-9m+9) + (8m+8) simplify
    5·2 answers
  • Find the area of following figure...?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!